[INFO] fetching crate rust_writer_proc 1.0.4...
[INFO] checking rust_writer_proc-1.0.4 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate rust_writer_proc 1.0.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rust_writer_proc 1.0.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rust_writer_proc 1.0.4
[INFO] tweaked toml for crates.io crate rust_writer_proc 1.0.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_writer_proc 1.0.4 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust_writer_proc 1.0.4 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9415109ce23610481c3865fdd7ce056f95a3ac4962ea1b5143b6d7d57049b83
[INFO] running `Command { std: "docker" "start" "-a" "e9415109ce23610481c3865fdd7ce056f95a3ac4962ea1b5143b6d7d57049b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9415109ce23610481c3865fdd7ce056f95a3ac4962ea1b5143b6d7d57049b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9415109ce23610481c3865fdd7ce056f95a3ac4962ea1b5143b6d7d57049b83", kill_on_drop: false }`
[INFO] [stdout] e9415109ce23610481c3865fdd7ce056f95a3ac4962ea1b5143b6d7d57049b83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 173b0d61d82df59a33e898e91a63af274b4cb34418eb1045fa903e9427d6c147
[INFO] running `Command { std: "docker" "start" "-a" "173b0d61d82df59a33e898e91a63af274b4cb34418eb1045fa903e9427d6c147", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking winnow v0.7.4
[INFO] [stderr]    Compiling trybuild v1.0.96
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.100
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_edit v0.22.24
[INFO] [stderr]     Checking toml v0.8.20
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking rustilities v2.2.0
[INFO] [stderr]     Checking rust_writer_proc v1.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]  --> tests/modified_unit_struct.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rust_writer::ast::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `syn::visit_mut`
[INFO] [stdout]    --> tests/modified_unit_struct.rs:9:24
[INFO] [stdout]     |
[INFO] [stdout]   9 | use syn::{parse_quote, visit_mut::VisitMut, ImplItem};
[INFO] [stdout]     |                        ^^^^^^^^^ could not find `visit_mut` in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs:880:21
[INFO] [stdout]     |
[INFO] [stdout] 878 | #[cfg(feature = "visit-mut")]
[INFO] [stdout]     |       --------------------- the item is gated behind the `visit-mut` feature
[INFO] [stdout] 879 | #[cfg_attr(docsrs, doc(cfg(feature = "visit-mut")))]
[INFO] [stdout] 880 | pub use crate::gen::visit_mut;
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_builder`
[INFO] [stdout]   --> tests/modified_unit_struct.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use test_builder::TestBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_builder`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_builder`, use `cargo add test_builder` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_unit_struct.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToFile, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]  --> tests/modified_struct_with_generics.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rust_writer::ast::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `syn::visit_mut`
[INFO] [stdout]    --> tests/modified_struct_with_generics.rs:10:24
[INFO] [stdout]     |
[INFO] [stdout]  10 | use syn::{parse_quote, visit_mut::VisitMut, ImplItem, TraitItem};
[INFO] [stdout]     |                        ^^^^^^^^^ could not find `visit_mut` in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs:880:21
[INFO] [stdout]     |
[INFO] [stdout] 878 | #[cfg(feature = "visit-mut")]
[INFO] [stdout]     |       --------------------- the item is gated behind the `visit-mut` feature
[INFO] [stdout] 879 | #[cfg_attr(docsrs, doc(cfg(feature = "visit-mut")))]
[INFO] [stdout] 880 | pub use crate::gen::visit_mut;
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_builder`
[INFO] [stdout]   --> tests/modified_struct_with_generics.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use test_builder::TestBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_builder`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_builder`, use `cargo add test_builder` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_struct_with_generics.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[mutator(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `syn::visit`
[INFO] [stdout]    --> tests/local_finder_with_same_lifetime.rs:4:24
[INFO] [stdout]     |
[INFO] [stdout]   4 | use syn::{parse_quote, visit::Visit, ItemTrait, TraitItem};
[INFO] [stdout]     |                        ^^^^^ could not find `visit` in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs:876:21
[INFO] [stdout]     |
[INFO] [stdout] 874 | #[cfg(feature = "visit")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `visit` feature
[INFO] [stdout] 875 | #[cfg_attr(docsrs, doc(cfg(feature = "visit")))]
[INFO] [stdout] 876 | pub use crate::gen::visit;
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_builder`
[INFO] [stdout]  --> tests/local_finder_with_same_lifetime.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use test_builder::TestBuilder;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_builder`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_builder`, use `cargo add test_builder` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `syn::visit`
[INFO] [stdout]    --> tests/local_finder_with_outliving_lifetime.rs:4:24
[INFO] [stdout]     |
[INFO] [stdout]   4 | use syn::{parse_quote, visit::Visit, ItemTrait, TraitItem};
[INFO] [stdout]     |                        ^^^^^ could not find `visit` in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs:876:21
[INFO] [stdout]     |
[INFO] [stdout] 874 | #[cfg(feature = "visit")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `visit` feature
[INFO] [stdout] 875 | #[cfg_attr(docsrs, doc(cfg(feature = "visit")))]
[INFO] [stdout] 876 | pub use crate::gen::visit;
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_builder`
[INFO] [stdout]  --> tests/local_finder_with_outliving_lifetime.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use test_builder::TestBuilder;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_builder`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_builder`, use `cargo add test_builder` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]  --> tests/modified_struct_using_implementor_with_generics.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rust_writer::ast::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_struct_with_generics.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[finder(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `finder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_writer_proc` (test "local_finder_with_outliving_lifetime") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rust_writer_proc` (test "local_finder_with_same_lifetime") due to 2 previous errors
[INFO] [stdout] error[E0432]: unresolved imports `syn::visit`, `syn::visit_mut`
[INFO] [stdout]    --> tests/modified_struct_using_implementor_with_generics.rs:10:24
[INFO] [stdout]     |
[INFO] [stdout]  10 | use syn::{parse_quote, visit::Visit, visit_mut::VisitMut, ImplItem, TraitItem};
[INFO] [stdout]     |                        ^^^^^         ^^^^^^^^^ could not find `visit_mut` in `syn`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        could not find `visit` in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs:876:21
[INFO] [stdout]     |
[INFO] [stdout] 874 | #[cfg(feature = "visit")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `visit` feature
[INFO] [stdout] 875 | #[cfg_attr(docsrs, doc(cfg(feature = "visit")))]
[INFO] [stdout] 876 | pub use crate::gen::visit;
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs:880:21
[INFO] [stdout]     |
[INFO] [stdout] 878 | #[cfg(feature = "visit-mut")]
[INFO] [stdout]     |       --------------------- the item is gated behind the `visit-mut` feature
[INFO] [stdout] 879 | #[cfg_attr(docsrs, doc(cfg(feature = "visit-mut")))]
[INFO] [stdout] 880 | pub use crate::gen::visit_mut;
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_builder`
[INFO] [stdout]   --> tests/modified_struct_using_implementor_with_generics.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use test_builder::TestBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_builder`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_builder`, use `cargo add test_builder` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_struct_using_implementor_with_generics.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[finder(ItemToImpl<'a>, ItemToTrait<'a>, local = ToyImplementor<T,N>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `finder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]  --> tests/macro_with_repeated_implementors.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rust_writer::ast::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_unit_struct.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[finder(ItemToFile, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `finder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `syn::visit_mut`
[INFO] [stdout]    --> tests/macro_with_repeated_implementors.rs:9:24
[INFO] [stdout]     |
[INFO] [stdout]   9 | use syn::{parse_quote, visit_mut::VisitMut, ImplItem, TraitItem};
[INFO] [stdout]     |                        ^^^^^^^^^ could not find `visit_mut` in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs:880:21
[INFO] [stdout]     |
[INFO] [stdout] 878 | #[cfg(feature = "visit-mut")]
[INFO] [stdout]     |       --------------------- the item is gated behind the `visit-mut` feature
[INFO] [stdout] 879 | #[cfg_attr(docsrs, doc(cfg(feature = "visit-mut")))]
[INFO] [stdout] 880 | pub use crate::gen::visit_mut;
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_builder`
[INFO] [stdout]   --> tests/macro_with_repeated_implementors.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use test_builder::TestBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_builder`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_builder`, use `cargo add test_builder` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/macro_with_repeated_implementors.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToTrait<'a>, ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]  --> tests/local_mutator.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rust_writer::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_struct_with_generics.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[mutator(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_struct_using_implementor_with_generics.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[mutator(ItemToImpl<'a>, ItemToTrait<'a>, local = ToyImplementor<T: std::fmt::Debug + Clone,N>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]  --> tests/partial_finding_and_mutation.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rust_writer::ast::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_unit_struct.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToFile, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `syn::visit_mut`
[INFO] [stdout]    --> tests/local_mutator.rs:11:24
[INFO] [stdout]     |
[INFO] [stdout]  11 | use syn::{parse_quote, visit_mut::VisitMut, ItemTrait, TraitItem};
[INFO] [stdout]     |                        ^^^^^^^^^ could not find `visit_mut` in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs:880:21
[INFO] [stdout]     |
[INFO] [stdout] 878 | #[cfg(feature = "visit-mut")]
[INFO] [stdout]     |       --------------------- the item is gated behind the `visit-mut` feature
[INFO] [stdout] 879 | #[cfg_attr(docsrs, doc(cfg(feature = "visit-mut")))]
[INFO] [stdout] 880 | pub use crate::gen::visit_mut;
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rust_writer`
[INFO] [stdout]  --> tests/local_mutator.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rust_writer::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_builder`
[INFO] [stdout]   --> tests/local_mutator.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use test_builder::TestBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_builder`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_builder`, use `cargo add test_builder` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `syn::visit_mut`
[INFO] [stdout]    --> tests/partial_finding_and_mutation.rs:9:24
[INFO] [stdout]     |
[INFO] [stdout]   9 | use syn::{parse_quote, visit_mut::VisitMut, ImplItem, TraitItem};
[INFO] [stdout]     |                        ^^^^^^^^^ could not find `visit_mut` in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs:880:21
[INFO] [stdout]     |
[INFO] [stdout] 878 | #[cfg(feature = "visit-mut")]
[INFO] [stdout]     |       --------------------- the item is gated behind the `visit-mut` feature
[INFO] [stdout] 879 | #[cfg_attr(docsrs, doc(cfg(feature = "visit-mut")))]
[INFO] [stdout] 880 | pub use crate::gen::visit_mut;
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_builder`
[INFO] [stdout]   --> tests/partial_finding_and_mutation.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use test_builder::TestBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_builder`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_builder`, use `cargo add test_builder` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/partial_finding_and_mutation.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]  --> tests/combined_implementor_atomicity.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rust_writer::ast::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `syn::visit_mut`
[INFO] [stdout]    --> tests/combined_implementor_atomicity.rs:9:24
[INFO] [stdout]     |
[INFO] [stdout]   9 | use syn::{parse_quote, visit_mut::VisitMut, ImplItem, TraitItem};
[INFO] [stdout]     |                        ^^^^^^^^^ could not find `visit_mut` in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs:880:21
[INFO] [stdout]     |
[INFO] [stdout] 878 | #[cfg(feature = "visit-mut")]
[INFO] [stdout]     |       --------------------- the item is gated behind the `visit-mut` feature
[INFO] [stdout] 879 | #[cfg_attr(docsrs, doc(cfg(feature = "visit-mut")))]
[INFO] [stdout] 880 | pub use crate::gen::visit_mut;
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_builder`
[INFO] [stdout]   --> tests/combined_implementor_atomicity.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use test_builder::TestBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_builder`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_builder`, use `cargo add test_builder` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/combined_implementor_atomicity.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/combined_implementor_atomicity.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[finder(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `finder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/macro_with_repeated_implementors.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[finder(ItemToTrait<'a>, ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `finder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_struct_with_generics.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[mutator(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/local_mutator.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[local_mutator]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `local_mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/partial_finding_and_mutation.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[finder(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `finder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_unit_struct.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToFile, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/combined_implementor_atomicity.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_struct_using_implementor_with_generics.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[finder(ItemToImpl<'a>, ItemToTrait<'a>, local = ToyImplementor<T,N>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `finder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/local_mutator.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[local_mutator]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `local_mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_writer_proc` (test "modified_unit_struct") due to 7 previous errors
[INFO] [stderr] error: could not compile `rust_writer_proc` (test "modified_struct_with_generics") due to 7 previous errors
[INFO] [stderr] error: could not compile `rust_writer_proc` (test "local_mutator") due to 6 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/macro_with_repeated_implementors.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToTrait<'a>, ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_struct_using_implementor_with_generics.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[local_mutator]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `local_mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_struct_using_implementor_with_generics.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[mutator(ItemToImpl<'a>, ItemToTrait<'a>, local = ToyImplementor<T: std::fmt::Debug + Clone,N>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/partial_finding_and_mutation.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/modified_struct_using_implementor_with_generics.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[local_mutator]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `local_mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/combined_implementor_atomicity.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_writer_proc` (test "modified_struct_using_implementor_with_generics") due to 9 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/macro_with_repeated_implementors.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToTrait<'a>, ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_writer_proc` (test "combined_implementor_atomicity") due to 7 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]   --> tests/partial_finding_and_mutation.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[mutator(ItemToTrait<'a>, ItemToImpl<'a>)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rust_writer`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rust_writer`, use `cargo add rust_writer` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `mutator` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_writer_proc` (test "macro_with_repeated_implementors") due to 7 previous errors
[INFO] [stderr] error: could not compile `rust_writer_proc` (test "partial_finding_and_mutation") due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "173b0d61d82df59a33e898e91a63af274b4cb34418eb1045fa903e9427d6c147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "173b0d61d82df59a33e898e91a63af274b4cb34418eb1045fa903e9427d6c147", kill_on_drop: false }`
[INFO] [stdout] 173b0d61d82df59a33e898e91a63af274b4cb34418eb1045fa903e9427d6c147