[INFO] crate domain_derive 0.2.137 is already in cache
[INFO] checking domain_derive-0.2.137 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate domain_derive 0.2.137 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate domain_derive 0.2.137 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate domain_derive 0.2.137
[INFO] finished tweaking crates.io crate domain_derive 0.2.137
[INFO] tweaked toml for crates.io crate domain_derive 0.2.137 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] baa7c7e7519bf9d3f8513a3c2e00832b66915d500f47926184ee634838d819f0
[INFO] running `"docker" "start" "-a" "baa7c7e7519bf9d3f8513a3c2e00832b66915d500f47926184ee634838d819f0"`
[INFO] [stderr]     Checking proc-macro2 v1.0.10
[INFO] [stderr]     Checking serde v1.0.106
[INFO] [stderr]     Checking quote v1.0.3
[INFO] [stderr]     Checking syn v1.0.17
[INFO] [stderr]     Checking domain_patterns v0.2.141
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking domain_derive v0.2.137 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]  --> src/entity.rs:1:37
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error, Attribute, DataStruct};
[INFO] [stderr]   |                                     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Field`, `Path`
[INFO] [stderr]  --> src/domain_event.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error};
[INFO] [stderr]   |                              ^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Field`, `Path`
[INFO] [stderr]  --> src/domain_events.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error, Ident};
[INFO] [stderr]   |                              ^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Data`, `DeriveInput`, `Error`
[INFO] [stderr]  --> src/type_checks.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error};
[INFO] [stderr]   |           ^^^^^^^^^^^  ^^^^               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syn::spanned::Spanned`
[INFO] [stderr]    --> src/lib.rs:135:5
[INFO] [stderr]     |
[INFO] [stderr] 135 | use syn::spanned::Spanned;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name_str`
[INFO] [stderr]    --> src/lib.rs:243:9
[INFO] [stderr]     |
[INFO] [stderr] 243 |     let name_str = name.to_string();
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `check_version_field`
[INFO] [stderr]    --> src/entity.rs:111:4
[INFO] [stderr]     |
[INFO] [stderr] 111 | fn check_version_field(input: &DeriveInput) -> Result<(), syn::Error> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `has_version_field`
[INFO] [stderr]    --> src/entity.rs:132:4
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn has_version_field(data: &Data) -> bool {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `error_name_from_type`
[INFO] [stderr]   --> src/value_object.rs:63:8
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn error_name_from_type(type_name: &Ident, span: Span) -> Ident {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `has_aggregate_id_field`
[INFO] [stderr]   --> src/domain_event.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn has_aggregate_id_field(data: &Data) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `has_occurred_field`
[INFO] [stderr]   --> src/domain_event.rs:69:4
[INFO] [stderr]    |
[INFO] [stderr] 69 | fn has_occurred_field(data: &Data) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_uuid_type`
[INFO] [stderr]  --> src/type_checks.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) fn is_uuid_type(field: &Field) -> bool {
[INFO] [stderr]   |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_timestamp_type`
[INFO] [stderr]   --> src/type_checks.rs:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub(crate) fn is_timestamp_type(field: &Field) -> bool {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]  --> src/entity.rs:1:37
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error, Attribute, DataStruct};
[INFO] [stderr]   |                                     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Field`, `Path`
[INFO] [stderr]  --> src/domain_event.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error};
[INFO] [stderr]   |                              ^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Field`, `Path`
[INFO] [stderr]  --> src/domain_events.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error, Ident};
[INFO] [stderr]   |                              ^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Data`, `DeriveInput`, `Error`
[INFO] [stderr]  --> src/type_checks.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error};
[INFO] [stderr]   |           ^^^^^^^^^^^  ^^^^               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syn::spanned::Spanned`
[INFO] [stderr]    --> src/lib.rs:135:5
[INFO] [stderr]     |
[INFO] [stderr] 135 | use syn::spanned::Spanned;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name_str`
[INFO] [stderr]    --> src/lib.rs:243:9
[INFO] [stderr]     |
[INFO] [stderr] 243 |     let name_str = name.to_string();
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `check_version_field`
[INFO] [stderr]    --> src/entity.rs:111:4
[INFO] [stderr]     |
[INFO] [stderr] 111 | fn check_version_field(input: &DeriveInput) -> Result<(), syn::Error> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `has_version_field`
[INFO] [stderr]    --> src/entity.rs:132:4
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn has_version_field(data: &Data) -> bool {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `error_name_from_type`
[INFO] [stderr]   --> src/value_object.rs:63:8
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn error_name_from_type(type_name: &Ident, span: Span) -> Ident {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `has_aggregate_id_field`
[INFO] [stderr]   --> src/domain_event.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn has_aggregate_id_field(data: &Data) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `has_occurred_field`
[INFO] [stderr]   --> src/domain_event.rs:69:4
[INFO] [stderr]    |
[INFO] [stderr] 69 | fn has_occurred_field(data: &Data) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_uuid_type`
[INFO] [stderr]  --> src/type_checks.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) fn is_uuid_type(field: &Field) -> bool {
[INFO] [stderr]   |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_timestamp_type`
[INFO] [stderr]   --> src/type_checks.rs:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub(crate) fn is_timestamp_type(field: &Field) -> bool {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]  --> src/entity.rs:1:37
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error, Attribute, DataStruct};
[INFO] [stderr]   |                                     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Field`, `Path`
[INFO] [stderr]  --> src/domain_event.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error};
[INFO] [stderr]   |                              ^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Field`, `Path`
[INFO] [stderr]  --> src/domain_events.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error, Ident};
[INFO] [stderr]   |                              ^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Data`, `DeriveInput`, `Error`
[INFO] [stderr]  --> src/type_checks.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syn::{DeriveInput, Data, Field, Path, Error};
[INFO] [stderr]   |           ^^^^^^^^^^^  ^^^^               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syn::spanned::Spanned`
[INFO] [stderr]    --> src/lib.rs:135:5
[INFO] [stderr]     |
[INFO] [stderr] 135 | use syn::spanned::Spanned;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name_str`
[INFO] [stderr]    --> src/lib.rs:243:9
[INFO] [stderr]     |
[INFO] [stderr] 243 |     let name_str = name.to_string();
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_name_str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `check_version_field`
[INFO] [stderr]    --> src/entity.rs:111:4
[INFO] [stderr]     |
[INFO] [stderr] 111 | fn check_version_field(input: &DeriveInput) -> Result<(), syn::Error> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `has_version_field`
[INFO] [stderr]    --> src/entity.rs:132:4
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn has_version_field(data: &Data) -> bool {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `error_name_from_type`
[INFO] [stderr]   --> src/value_object.rs:63:8
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn error_name_from_type(type_name: &Ident, span: Span) -> Ident {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `has_aggregate_id_field`
[INFO] [stderr]   --> src/domain_event.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn has_aggregate_id_field(data: &Data) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `has_occurred_field`
[INFO] [stderr]   --> src/domain_event.rs:69:4
[INFO] [stderr]    |
[INFO] [stderr] 69 | fn has_occurred_field(data: &Data) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_uuid_type`
[INFO] [stderr]  --> src/type_checks.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) fn is_uuid_type(field: &Field) -> bool {
[INFO] [stderr]   |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_timestamp_type`
[INFO] [stderr]   --> src/type_checks.rs:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub(crate) fn is_timestamp_type(field: &Field) -> bool {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Entity`
[INFO] [stderr]  --> tests/procedural_tests.rs:7:31
[INFO] [stderr]   |
[INFO] [stderr] 7 | use domain_patterns::models::{Entity, ValueObject};
[INFO] [stderr]   |                               ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> tests/procedural_tests.rs:107:13
[INFO] [stderr]     |
[INFO] [stderr] 107 |     let mut name = user.name();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/procedural_tests.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |     let mut user = entity::NaiveUser::new();
[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: variable does not need to be mutable
[INFO] [stderr]    --> tests/procedural_tests.rs:107:9
[INFO] [stderr]     |
[INFO] [stderr] 107 |     let mut name = user.name();
[INFO] [stderr]     |         ----^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `version`
[INFO] [stderr]   --> tests/procedural_tests.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         version: u64,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.69s
[INFO] running `"docker" "inspect" "baa7c7e7519bf9d3f8513a3c2e00832b66915d500f47926184ee634838d819f0"`
[INFO] running `"docker" "rm" "-f" "baa7c7e7519bf9d3f8513a3c2e00832b66915d500f47926184ee634838d819f0"`
[INFO] [stdout] baa7c7e7519bf9d3f8513a3c2e00832b66915d500f47926184ee634838d819f0
