[INFO] fetching crate appinfo 0.1.2...
[INFO] testing appinfo-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate appinfo 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate appinfo 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate appinfo 0.1.2
[INFO] tweaked toml for crates.io crate appinfo 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate appinfo 0.1.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de305dc01cd6a22eaa2f7a77b2cbfedab25e6e8660b5b8939de8fd2e538a6117
[INFO] running `Command { std: "docker" "start" "-a" "de305dc01cd6a22eaa2f7a77b2cbfedab25e6e8660b5b8939de8fd2e538a6117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de305dc01cd6a22eaa2f7a77b2cbfedab25e6e8660b5b8939de8fd2e538a6117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de305dc01cd6a22eaa2f7a77b2cbfedab25e6e8660b5b8939de8fd2e538a6117", kill_on_drop: false }`
[INFO] [stdout] de305dc01cd6a22eaa2f7a77b2cbfedab25e6e8660b5b8939de8fd2e538a6117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 0560e3b26f58ae7ee1046c80ee7b4a2ab40c5b1d36247087883e5d3aa9cd1d48
[INFO] running `Command { std: "docker" "start" "-a" "0560e3b26f58ae7ee1046c80ee7b4a2ab40c5b1d36247087883e5d3aa9cd1d48", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling appinfo v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Ident`, `Path`, `Stmt`, and `parse_macro_input`
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     parse_macro_input, Attribute, Ident, Path, Signature, Stmt, Visibility,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^             ^^^^^  ^^^^             ^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unused_imports
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hidden lifetime parameters in types are deprecated
[INFO] [stdout]   --> src/lib.rs:34:15
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let body: Body = fnn.body();
[INFO] [stdout]    |               ^^^^ expected lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 6  |     rust_2018_idioms,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(elided_lifetimes_in_paths)]` implied by `#[warn(rust_2018_idioms)]`
[INFO] [stdout] help: indicate the anonymous lifetime
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let body: Body<'_> = fnn.body();
[INFO] [stdout]    |                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attrs`
[INFO] [stdout]   --> src/lib.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let attrs = quote! {};
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_attrs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/lib.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `outer_attrs`, `vis`, `sig`, and `inner_attrs` are never read
[INFO] [stdout]   --> src/lib.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct ItemFn {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 51 |     outer_attrs: Vec<Attribute>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 52 |     vis: Visibility,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 53 |     sig: Signature,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 54 |     brace_token: syn::token::Brace,
[INFO] [stdout] 55 |     inner_attrs: Vec<Attribute>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `attrs` and `into_tokens` are never used
[INFO] [stdout]    --> src/lib.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 108 | impl ItemFn {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] 109 |     /// Access all attributes of the function item.
[INFO] [stdout] 110 |     fn attrs(&self) -> impl Iterator<Item = &Attribute> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     fn into_tokens(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> src/lib.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #![allow(unknown_lints, unexpected_cfgs)]
[INFO] [stdout] 2   | | #![allow(clippy::needless_doctest_main)]
[INFO] [stdout] 3   | | #![warn(
[INFO] [stdout] 4   | |     missing_debug_implementations,
[INFO] [stdout] ...   |
[INFO] [stdout] 173 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:5:5
[INFO] [stdout]     |
[INFO] [stdout] 5   |     missing_docs,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a function
[INFO] [stdout]   --> src/lib.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.29s
[INFO] running `Command { std: "docker" "inspect" "0560e3b26f58ae7ee1046c80ee7b4a2ab40c5b1d36247087883e5d3aa9cd1d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0560e3b26f58ae7ee1046c80ee7b4a2ab40c5b1d36247087883e5d3aa9cd1d48", kill_on_drop: false }`
[INFO] [stdout] 0560e3b26f58ae7ee1046c80ee7b4a2ab40c5b1d36247087883e5d3aa9cd1d48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 819c930bd804c02169beefda25b41764059cc2b945ad78629619c76102dffd9b
[INFO] running `Command { std: "docker" "start" "-a" "819c930bd804c02169beefda25b41764059cc2b945ad78629619c76102dffd9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stdout] warning: unused imports: `Ident`, `Path`, `Stmt`, and `parse_macro_input`
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     parse_macro_input, Attribute, Ident, Path, Signature, Stmt, Visibility,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^             ^^^^^  ^^^^             ^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unused_imports
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hidden lifetime parameters in types are deprecated
[INFO] [stdout]   --> src/lib.rs:34:15
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let body: Body = fnn.body();
[INFO] [stdout]    |               ^^^^ expected lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 6  |     rust_2018_idioms,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(elided_lifetimes_in_paths)]` implied by `#[warn(rust_2018_idioms)]`
[INFO] [stdout] help: indicate the anonymous lifetime
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let body: Body<'_> = fnn.body();
[INFO] [stdout]    |                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attrs`
[INFO] [stdout]   --> src/lib.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let attrs = quote! {};
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_attrs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/lib.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `outer_attrs`, `vis`, `sig`, and `inner_attrs` are never read
[INFO] [stdout]   --> src/lib.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct ItemFn {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 51 |     outer_attrs: Vec<Attribute>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 52 |     vis: Visibility,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 53 |     sig: Signature,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 54 |     brace_token: syn::token::Brace,
[INFO] [stdout] 55 |     inner_attrs: Vec<Attribute>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `attrs` and `into_tokens` are never used
[INFO] [stdout]    --> src/lib.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 108 | impl ItemFn {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] 109 |     /// Access all attributes of the function item.
[INFO] [stdout] 110 |     fn attrs(&self) -> impl Iterator<Item = &Attribute> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     fn into_tokens(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> src/lib.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #![allow(unknown_lints, unexpected_cfgs)]
[INFO] [stdout] 2   | | #![allow(clippy::needless_doctest_main)]
[INFO] [stdout] 3   | | #![warn(
[INFO] [stdout] 4   | |     missing_debug_implementations,
[INFO] [stdout] ...   |
[INFO] [stdout] 173 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:5:5
[INFO] [stdout]     |
[INFO] [stdout] 5   |     missing_docs,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a function
[INFO] [stdout]   --> src/lib.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling trybuild v1.0.105
[INFO] [stderr]    Compiling appinfo v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Ident`, `Path`, `Stmt`, and `parse_macro_input`
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     parse_macro_input, Attribute, Ident, Path, Signature, Stmt, Visibility,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^             ^^^^^  ^^^^             ^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unused_imports
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hidden lifetime parameters in types are deprecated
[INFO] [stdout]   --> src/lib.rs:34:15
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let body: Body = fnn.body();
[INFO] [stdout]    |               ^^^^ expected lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 6  |     rust_2018_idioms,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(elided_lifetimes_in_paths)]` implied by `#[warn(rust_2018_idioms)]`
[INFO] [stdout] help: indicate the anonymous lifetime
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let body: Body<'_> = fnn.body();
[INFO] [stdout]    |                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attrs`
[INFO] [stdout]   --> src/lib.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let attrs = quote! {};
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_attrs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/lib.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `outer_attrs`, `vis`, `sig`, and `inner_attrs` are never read
[INFO] [stdout]   --> src/lib.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct ItemFn {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 51 |     outer_attrs: Vec<Attribute>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 52 |     vis: Visibility,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 53 |     sig: Signature,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 54 |     brace_token: syn::token::Brace,
[INFO] [stdout] 55 |     inner_attrs: Vec<Attribute>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `attrs` and `into_tokens` are never used
[INFO] [stdout]    --> src/lib.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 108 | impl ItemFn {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] 109 |     /// Access all attributes of the function item.
[INFO] [stdout] 110 |     fn attrs(&self) -> impl Iterator<Item = &Attribute> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     fn into_tokens(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> src/lib.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #![allow(unknown_lints, unexpected_cfgs)]
[INFO] [stdout] 2   | | #![allow(clippy::needless_doctest_main)]
[INFO] [stdout] 3   | | #![warn(
[INFO] [stdout] 4   | |     missing_debug_implementations,
[INFO] [stdout] ...   |
[INFO] [stdout] 173 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:5:5
[INFO] [stdout]     |
[INFO] [stdout] 5   |     missing_docs,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a function
[INFO] [stdout]   --> src/lib.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.28s
[INFO] running `Command { std: "docker" "inspect" "819c930bd804c02169beefda25b41764059cc2b945ad78629619c76102dffd9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "819c930bd804c02169beefda25b41764059cc2b945ad78629619c76102dffd9b", kill_on_drop: false }`
[INFO] [stdout] 819c930bd804c02169beefda25b41764059cc2b945ad78629619c76102dffd9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 8f5ebed7af9b856bd2ed86e1ebf3a64bb97fd311de6216227b48f96f0785f9e2
[INFO] running `Command { std: "docker" "start" "-a" "8f5ebed7af9b856bd2ed86e1ebf3a64bb97fd311de6216227b48f96f0785f9e2", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Ident`, `Path`, `Stmt`, and `parse_macro_input`
[INFO] [stderr]   --> src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     parse_macro_input, Attribute, Ident, Path, Signature, Stmt, Visibility,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^             ^^^^^  ^^^^             ^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr] 8  |     unused_imports
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hidden lifetime parameters in types are deprecated
[INFO] [stderr]   --> src/lib.rs:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let body: Body = fnn.body();
[INFO] [stderr]    |               ^^^^ expected lifetime parameter
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:6:5
[INFO] [stderr]    |
[INFO] [stderr] 6  |     rust_2018_idioms,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(elided_lifetimes_in_paths)]` implied by `#[warn(rust_2018_idioms)]`
[INFO] [stderr] help: indicate the anonymous lifetime
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let body: Body<'_> = fnn.body();
[INFO] [stderr]    |                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attrs`
[INFO] [stderr]   --> src/lib.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |     let attrs = quote! {};
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_attrs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]   --> src/lib.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `outer_attrs`, `vis`, `sig`, and `inner_attrs` are never read
[INFO] [stderr]   --> src/lib.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | struct ItemFn {
[INFO] [stderr]    |        ------ fields in this struct
[INFO] [stderr] 51 |     outer_attrs: Vec<Attribute>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 52 |     vis: Visibility,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 53 |     sig: Signature,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 54 |     brace_token: syn::token::Brace,
[INFO] [stderr] 55 |     inner_attrs: Vec<Attribute>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `attrs` and `into_tokens` are never used
[INFO] [stderr]    --> src/lib.rs:110:8
[INFO] [stderr]     |
[INFO] [stderr] 108 | impl ItemFn {
[INFO] [stderr]     | ----------- methods in this implementation
[INFO] [stderr] 109 |     /// Access all attributes of the function item.
[INFO] [stderr] 110 |     fn attrs(&self) -> impl Iterator<Item = &Attribute> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 124 |     fn into_tokens(
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for the crate
[INFO] [stderr]    --> src/lib.rs:1:1
[INFO] [stderr]     |
[INFO] [stderr] 1   | / #![allow(unknown_lints, unexpected_cfgs)]
[INFO] [stderr] 2   | | #![allow(clippy::needless_doctest_main)]
[INFO] [stderr] 3   | | #![warn(
[INFO] [stderr] 4   | |     missing_debug_implementations,
[INFO] [stderr] ...   |
[INFO] [stderr] 173 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:5:5
[INFO] [stderr]     |
[INFO] [stderr] 5   |     missing_docs,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a function
[INFO] [stderr]   --> src/lib.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `appinfo` (lib) generated 8 warnings (run `cargo fix --lib -p appinfo` to apply 1 suggestion)
[INFO] [stderr] warning: `appinfo` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/appinfo-5712bbe5b137efc3)
[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]      Running tests/01-hello-world.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/01_hello_world-758aaa681fa13669)
[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]      Running tests/setup-tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/setup_tests-7023fd2451f742f4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling appinfo v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `Ident`, `Path`, `Stmt`, and `parse_macro_input`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     parse_macro_input, Attribute, Ident, Path, Signature, Stmt, Visibility,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^             ^^^^^  ^^^^             ^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr] 8  |     unused_imports
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hidden lifetime parameters in types are deprecated
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let body: Body = fnn.body();
[INFO] [stderr]    |               ^^^^ expected lifetime parameter
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:6:5
[INFO] [stderr]    |
[INFO] [stderr] 6  |     rust_2018_idioms,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(elided_lifetimes_in_paths)]` implied by `#[warn(rust_2018_idioms)]`
[INFO] [stderr] help: indicate the anonymous lifetime
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let body: Body<'_> = fnn.body();
[INFO] [stderr]    |                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attrs`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |     let attrs = quote! {};
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_attrs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `outer_attrs`, `vis`, `sig`, and `inner_attrs` are never read
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | struct ItemFn {
[INFO] [stderr]    |        ------ fields in this struct
[INFO] [stderr] 51 |     outer_attrs: Vec<Attribute>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 52 |     vis: Visibility,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 53 |     sig: Signature,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 54 |     brace_token: syn::token::Brace,
[INFO] [stderr] 55 |     inner_attrs: Vec<Attribute>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `attrs` and `into_tokens` are never used
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:110:8
[INFO] [stderr]     |
[INFO] [stderr] 108 | impl ItemFn {
[INFO] [stderr]     | ----------- methods in this implementation
[INFO] [stderr] 109 |     /// Access all attributes of the function item.
[INFO] [stderr] 110 |     fn attrs(&self) -> impl Iterator<Item = &Attribute> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 124 |     fn into_tokens(
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for the crate
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:1:1
[INFO] [stderr]     |
[INFO] [stderr] 1   | / #![allow(unknown_lints, unexpected_cfgs)]
[INFO] [stderr] 2   | | #![allow(clippy::needless_doctest_main)]
[INFO] [stderr] 3   | | #![warn(
[INFO] [stderr] 4   | |     missing_debug_implementations,
[INFO] [stderr] ...   |
[INFO] [stderr] 173 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:5:5
[INFO] [stderr]     |
[INFO] [stderr] 5   |     missing_docs,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a function
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `appinfo` (lib) generated 8 warnings (run `cargo fix --lib -p appinfo` to apply 1 suggestion)
[INFO] [stderr]    Compiling appinfo-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/appinfo)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.17s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/01-hello-world.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] STDOUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] hello world!
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unused imports: `Ident`, `Path`, `Stmt`, and `parse_macro_input`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     parse_macro_input, Attribute, Ident, Path, Signature, Stmt, Visibility,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^             ^^^^^  ^^^^             ^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr] 8  |     unused_imports
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hidden lifetime parameters in types are deprecated
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let body: Body = fnn.body();
[INFO] [stderr]    |               ^^^^ expected lifetime parameter
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:6:5
[INFO] [stderr]    |
[INFO] [stderr] 6  |     rust_2018_idioms,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(elided_lifetimes_in_paths)]` implied by `#[warn(rust_2018_idioms)]`
[INFO] [stderr] help: indicate the anonymous lifetime
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let body: Body<'_> = fnn.body();
[INFO] [stderr]    |                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attrs`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |     let attrs = quote! {};
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_attrs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `outer_attrs`, `vis`, `sig`, and `inner_attrs` are never read
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | struct ItemFn {
[INFO] [stderr]    |        ------ fields in this struct
[INFO] [stderr] 51 |     outer_attrs: Vec<Attribute>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 52 |     vis: Visibility,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 53 |     sig: Signature,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 54 |     brace_token: syn::token::Brace,
[INFO] [stderr] 55 |     inner_attrs: Vec<Attribute>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `attrs` and `into_tokens` are never used
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:110:8
[INFO] [stderr]     |
[INFO] [stderr] 108 | impl ItemFn {
[INFO] [stderr]     | ----------- methods in this implementation
[INFO] [stderr] 109 |     /// Access all attributes of the function item.
[INFO] [stderr] 110 |     fn attrs(&self) -> impl Iterator<Item = &Attribute> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 124 |     fn into_tokens(
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for the crate
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:1:1
[INFO] [stderr]     |
[INFO] [stderr] 1   | / #![allow(unknown_lints, unexpected_cfgs)]
[INFO] [stderr] 2   | | #![allow(clippy::needless_doctest_main)]
[INFO] [stderr] 3   | | #![warn(
[INFO] [stderr] 4   | |     missing_debug_implementations,
[INFO] [stderr] ...   |
[INFO] [stderr] 173 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:5:5
[INFO] [stderr]     |
[INFO] [stderr] 5   |     missing_docs,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a function
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn main(args: ProcTokenStream, item: ProcTokenStream) -> ProcTokenStream {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Doc-tests appinfo
[INFO] [stdout] test tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.37s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "8f5ebed7af9b856bd2ed86e1ebf3a64bb97fd311de6216227b48f96f0785f9e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f5ebed7af9b856bd2ed86e1ebf3a64bb97fd311de6216227b48f96f0785f9e2", kill_on_drop: false }`
[INFO] [stdout] 8f5ebed7af9b856bd2ed86e1ebf3a64bb97fd311de6216227b48f96f0785f9e2