[INFO] cloning repository https://github.com/gibbz00/ximple
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gibbz00/ximple" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgibbz00%2Fximple", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgibbz00%2Fximple'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfafe748b005d208df492781f10d1876ae2a2b77
[INFO] testing gibbz00/ximple against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgibbz00%2Fximple" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/gibbz00/ximple
[INFO] finished tweaking git repo https://github.com/gibbz00/ximple
[INFO] tweaked toml for git repo https://github.com/gibbz00/ximple written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gibbz00/ximple on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gibbz00/ximple 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xml v0.8.20
[INFO] [stderr]   Downloaded target-triple v0.1.3
[INFO] [stderr]   Downloaded trybuild v1.0.101
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ef3e966ee9c20856412b45929e656a8eb04fc15f4046ef4d5bc3d9c3cf7152c
[INFO] running `Command { std: "docker" "start" "-a" "1ef3e966ee9c20856412b45929e656a8eb04fc15f4046ef4d5bc3d9c3cf7152c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ef3e966ee9c20856412b45929e656a8eb04fc15f4046ef4d5bc3d9c3cf7152c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ef3e966ee9c20856412b45929e656a8eb04fc15f4046ef4d5bc3d9c3cf7152c", kill_on_drop: false }`
[INFO] [stdout] 1ef3e966ee9c20856412b45929e656a8eb04fc15f4046ef4d5bc3d9c3cf7152c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7de11bf1c55747ec7dda2c014bc7c3d332691d778670e5a51ee50974e9d17bee
[INFO] running `Command { std: "docker" "start" "-a" "7de11bf1c55747ec7dda2c014bc7c3d332691d778670e5a51ee50974e9d17bee", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]    Compiling xml-rs v0.8.22
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling xml v0.8.20
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling ximple-macros v0.1.0 (/opt/rustwide/workdir/crates/macros)
[INFO] [stdout] warning: unused import: `FieldCompatibilityContext`
[INFO] [stdout]  --> crates/macros/src/lib.rs:7:103
[INFO] [stdout]   |
[INFO] [stdout] 7 |     AttributeBuffer, AttributeParseError, AttributeParser, ContainerCompatibilityContext, DeriveName, FieldCompatibilityContext,
[INFO] [stdout]   |                                                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FieldCompatibilityContext` is never constructed
[INFO] [stdout]   --> crates/macros/src/attribute_utils.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct FieldCompatibilityContext<A> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse_field_attributes` is never used
[INFO] [stdout]   --> crates/macros/src/attribute_utils.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl AttributeParser {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn parse_field_attributes<A: XimpleAttribute, O: XimpleAttribute>(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ximple v0.1.0 (/opt/rustwide/workdir/crates/core)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/core/src/traits.rs:20:19
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn attributes(&self) -> Attributes {
[INFO] [stdout]    |                   ^^^^^     ---------- the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn attributes(&self) -> Attributes<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized] target(s) in 7.38s
[INFO] running `Command { std: "docker" "inspect" "7de11bf1c55747ec7dda2c014bc7c3d332691d778670e5a51ee50974e9d17bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7de11bf1c55747ec7dda2c014bc7c3d332691d778670e5a51ee50974e9d17bee", kill_on_drop: false }`
[INFO] [stdout] 7de11bf1c55747ec7dda2c014bc7c3d332691d778670e5a51ee50974e9d17bee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b743aca45c287832a7a0d226f33726d16da3139ea3793cb81ff7526a3f166661
[INFO] running `Command { std: "docker" "start" "-a" "b743aca45c287832a7a0d226f33726d16da3139ea3793cb81ff7526a3f166661", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.213
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling target-triple v0.1.3
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.213
[INFO] [stderr]    Compiling ximple-macros v0.1.0 (/opt/rustwide/workdir/crates/macros)
[INFO] [stdout] warning: unused import: `FieldCompatibilityContext`
[INFO] [stdout]  --> crates/macros/src/lib.rs:7:103
[INFO] [stdout]   |
[INFO] [stdout] 7 |     AttributeBuffer, AttributeParseError, AttributeParser, ContainerCompatibilityContext, DeriveName, FieldCompatibilityContext,
[INFO] [stdout]   |                                                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FieldCompatibilityContext` is never constructed
[INFO] [stdout]   --> crates/macros/src/attribute_utils.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct FieldCompatibilityContext<A> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse_field_attributes` is never used
[INFO] [stdout]   --> crates/macros/src/attribute_utils.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl AttributeParser {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn parse_field_attributes<A: XimpleAttribute, O: XimpleAttribute>(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/core/src/traits.rs:20:19
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn attributes(&self) -> Attributes {
[INFO] [stdout]    |                   ^^^^^     ---------- the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn attributes(&self) -> Attributes<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FieldCompatibilityContext`
[INFO] [stdout]  --> crates/macros/src/lib.rs:7:103
[INFO] [stdout]   |
[INFO] [stdout] 7 |     AttributeBuffer, AttributeParseError, AttributeParser, ContainerCompatibilityContext, DeriveName, FieldCompatibilityContext,
[INFO] [stdout]   |                                                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FieldCompatibilityContext` is never constructed
[INFO] [stdout]   --> crates/macros/src/attribute_utils.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct FieldCompatibilityContext<A> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse_field_attributes` is never used
[INFO] [stdout]   --> crates/macros/src/attribute_utils.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl AttributeParser {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn parse_field_attributes<A: XimpleAttribute, O: XimpleAttribute>(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling trybuild v1.0.101
[INFO] [stderr]    Compiling ximple v0.1.0 (/opt/rustwide/workdir/crates/core)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/core/src/traits.rs:20:19
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn attributes(&self) -> Attributes {
[INFO] [stdout]    |                   ^^^^^     ---------- the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn attributes(&self) -> Attributes<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 16.18s
[INFO] running `Command { std: "docker" "inspect" "b743aca45c287832a7a0d226f33726d16da3139ea3793cb81ff7526a3f166661", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b743aca45c287832a7a0d226f33726d16da3139ea3793cb81ff7526a3f166661", kill_on_drop: false }`
[INFO] [stdout] b743aca45c287832a7a0d226f33726d16da3139ea3793cb81ff7526a3f166661
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a23641011e0179625ab3aacec9d68e350f865d2be6ef3c32024588cdb002bc03
[INFO] running `Command { std: "docker" "start" "-a" "a23641011e0179625ab3aacec9d68e350f865d2be6ef3c32024588cdb002bc03", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `FieldCompatibilityContext`
[INFO] [stderr]  --> crates/macros/src/lib.rs:7:103
[INFO] [stderr]   |
[INFO] [stderr] 7 |     AttributeBuffer, AttributeParseError, AttributeParser, ContainerCompatibilityContext, DeriveName, FieldCompatibilityContext,
[INFO] [stderr]   |                                                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FieldCompatibilityContext` is never constructed
[INFO] [stderr]   --> crates/macros/src/attribute_utils.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct FieldCompatibilityContext<A> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `parse_field_attributes` is never used
[INFO] [stderr]   --> crates/macros/src/attribute_utils.rs:82:12
[INFO] [stderr]    |
[INFO] [stderr] 59 | impl AttributeParser {
[INFO] [stderr]    | -------------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 82 |     pub fn parse_field_attributes<A: XimpleAttribute, O: XimpleAttribute>(
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ximple-macros` (lib) generated 3 warnings (run `cargo fix --lib -p ximple-macros` to apply 1 suggestion)
[INFO] [stderr] warning: `ximple-macros` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> crates/core/src/traits.rs:20:19
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn attributes(&self) -> Attributes {
[INFO] [stderr]    |                   ^^^^^     ---------- the same lifetime is hidden here
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn attributes(&self) -> Attributes<'_> {
[INFO] [stderr]    |                                       ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ximple` (lib) generated 1 warning
[INFO] [stderr] warning: `ximple` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ximple-443d9071b5b8275a)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test impls::collections::tests::slice_serialization ... ok
[INFO] [stdout] test impls::collections::tests::to_attr ... ok
[INFO] [stdout] test impls::collections::tests::string::serialization ... ok
[INFO] [stdout] test impls::collections::tests::string::deserialization ... ok
[INFO] [stdout] test impls::collections::tests::vec::serialization ... ok
[INFO] [stdout] test impls::primitives::tests::bool_false::deserialization ... ok
[INFO] [stdout] test impls::primitives::tests::bool_false::serialization ... ok
[INFO] [stdout] test impls::primitives::tests::bool_true::deserialization ... ok
[INFO] [stdout] test impls::wrappers::tests::boxed::deserialization ... ok
[INFO] [stdout] test impls::primitives::tests::bool_true::serialization ... ok
[INFO] [stdout] test impls::primitives::tests::str_serialization ... ok
[INFO] [stdout] test impls::primitives::tests::to_attr ... ok
[INFO] [stdout] test impls::wrappers::tests::boxed::serialization ... ok
[INFO] [stdout] test impls::collections::tests::vec::deserialization ... ok
[INFO] [stdout] test impls::wrappers::tests::cow_serialization ... ok
[INFO] [stdout] test impls::wrappers::tests::option_some_serialization ... ok
[INFO] [stdout] test impls::wrappers::tests::to_attr ... ok
[INFO] [stdout] test ser::serializer::tests::write_element ... ok
[INFO] [stdout] test provided::document::tests::deserialization ... ok
[INFO] [stdout] test types::attributes::tests::add ... ok
[INFO] [stdout] test ser::serializer::tests::write_element_with_attributes ... ok
[INFO] [stdout] test types::name::tests::matches_xml_name ... ok
[INFO] [stdout] test impls::wrappers::tests::cow_owned::deserialization ... ok
[INFO] [stdout] test impls::wrappers::tests::cow_owned::serialization ... ok
[INFO] [stdout] test provided::document::tests::serialization ... ok
[INFO] [stdout] test impls::wrappers::tests::option_none_deserialization ... ok
[INFO] [stdout] test impls::wrappers::tests::option_none_serialization ... ok
[INFO] [stdout] test ser::serializer::tests::write_self_closing_element ... ok
[INFO] [stdout] test impls::wrappers::tests::option_some_deserialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-21888e9aedced7c5)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test derives::enums::mixed::generic_variant_a::deserialization ... ok
[INFO] [stdout] test derives::enums::named::base::deserialization ... ok
[INFO] [stdout] test derives::enums::named::base::serialization ... ok
[INFO] [stdout] test derives::enums::mixed::generic_variant_c::deserialization ... ok
[INFO] [stdout] test derives::enums::named::generic::deserialization ... ok
[INFO] [stdout] test derives::enums::mixed::variant_b::deserialization ... ok
[INFO] [stdout] test derives::enums::named::generic::serialization ... ok
[INFO] [stdout] test derives::enums::mixed::variant_b::serialization ... ok
[INFO] [stdout] test derives::enums::unit::variant_a::deserialization ... ok
[INFO] [stdout] test derives::enums::unit::variant_a::serialization ... ok
[INFO] [stdout] test derives::enums::unit::variant_b::deserialization ... ok
[INFO] [stdout] test derives::enums::unit::variant_b::serialization ... ok
[INFO] [stdout] test derives::enums::unnamed::generic::deserialization ... ok
[INFO] [stdout] test derives::enums::mixed::variant_a::deserialization ... ok
[INFO] [stdout] test derives::structs::named::fields_create_elements::serialization ... ok
[INFO] [stdout] test derives::enums::unnamed::base::deserialization ... ok
[INFO] [stdout] test derives::structs::named::fields_create_elements::deserialization ... ok
[INFO] [stdout] test derives::enums::unnamed::base::serialization ... ok
[INFO] [stdout] test derives::enums::mixed::variant_a::serialization ... ok
[INFO] [stdout] test derives::enums::unnamed::generic::serialization ... ok
[INFO] [stdout] test derives::structs::unit::noop::deserialization ... ok
[INFO] [stdout] test derives::structs::named::first_field_option_some::deserialization ... ok
[INFO] [stdout] test derives::structs::unit::noop::serialization ... ok
[INFO] [stdout] test derives::structs::named::first_field_option_some::serialization ... ok
[INFO] [stdout] test derives::structs::unnamed::generic::deserialization ... ok
[INFO] [stdout] test derives::structs::named::first_field_option_none::deserialization ... ok
[INFO] [stdout] test derives::structs::unnamed::generic::serialization ... ok
[INFO] [stdout] test derives::structs::unnamed::fields_create_elements::deserialization ... ok
[INFO] [stdout] test derives::structs::named::generic::deserialization ... ok
[INFO] [stdout] test derives::structs::named::generic::serialization ... ok
[INFO] [stdout] test derives::structs::named::first_field_option_none::serialization ... ok
[INFO] [stdout] test derives::structs::unnamed::fields_create_elements::serialization ... ok
[INFO] [stdout] test pretty::to_string_pretty ... ok
[INFO] [stdout] test derives::enums::mixed::generic_variant_a::serialization ... ok
[INFO] [stdout] test derives::enums::mixed::generic_variant_b::deserialization ... ok
[INFO] [stdout] test derives::enums::mixed::generic_variant_b::serialization ... ok
[INFO] [stdout] test derives::enums::mixed::generic_variant_c::serialization ... ok
[INFO] [stdout] test derives::enums::mixed::variant_c::deserialization ... ok
[INFO] [stdout] test derives::enums::mixed::variant_c::serialization ... ok
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]     Checking xml-rs v0.8.22
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking xml v0.8.20
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling ximple-macros v0.1.0 (/opt/rustwide/workdir/crates/macros)
[INFO] [stderr] warning: unused import: `FieldCompatibilityContext`
[INFO] [stderr]  --> /opt/rustwide/workdir/crates/macros/src/lib.rs:7:103
[INFO] [stderr]   |
[INFO] [stderr] 7 |     AttributeBuffer, AttributeParseError, AttributeParser, ContainerCompatibilityContext, DeriveName, FieldCompatibilityContext,
[INFO] [stderr]   |                                                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FieldCompatibilityContext` is never constructed
[INFO] [stderr]   --> /opt/rustwide/workdir/crates/macros/src/attribute_utils.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct FieldCompatibilityContext<A> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `parse_field_attributes` is never used
[INFO] [stderr]   --> /opt/rustwide/workdir/crates/macros/src/attribute_utils.rs:82:12
[INFO] [stderr]    |
[INFO] [stderr] 59 | impl AttributeParser {
[INFO] [stderr]    | -------------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 82 |     pub fn parse_field_attributes<A: XimpleAttribute, O: XimpleAttribute>(
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ximple-macros` (lib) generated 3 warnings (run `cargo fix --lib -p ximple-macros` to apply 1 suggestion)
[INFO] [stderr]     Checking ximple v0.1.0 (/opt/rustwide/workdir/crates/core)
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> /opt/rustwide/workdir/crates/core/src/traits.rs:20:19
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn attributes(&self) -> Attributes {
[INFO] [stderr]    |                   ^^^^^     ---------- the same lifetime is hidden here
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn attributes(&self) -> Attributes<'_> {
[INFO] [stderr]    |                                       ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ximple` (lib) generated 1 warning
[INFO] [stderr]     Checking ximple-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/ximple)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.81s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/attributes/non_meta_list_attributes/name_value_enum_container.rs ... error
[INFO] [stderr] Expected test case to fail to compile, but it succeeded.
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/attributes/non_meta_list_attributes/name_value_enum_field.rs ... error
[INFO] [stderr] Expected test case to fail to compile, but it succeeded.
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/attributes/non_meta_list_attributes/name_value_struct_container.rs ... error
[INFO] [stderr] Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/attributes/non_meta_list_attributes/name_value_struct_field.rs ... error
[INFO] [stderr] Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/attributes/non_meta_list_attributes/path_enum_container.rs ... error
[INFO] [stderr] Expected test case to fail to compile, but it succeeded.
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/attributes/non_meta_list_attributes/path_enum_field.rs ... error
[INFO] [stderr] Expected test case to fail to compile, but it succeeded.
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/attributes/non_meta_list_attributes/path_struct_container.rs ... error
[INFO] [stderr] Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/attributes/non_meta_list_attributes/path_struct_field.rs ... error
[INFO] [stderr] Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/attributes/unknown_attribute.rs ... error
[INFO] [stderr] Expected test case to fail to compile, but it succeeded.
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/from_xml/union_not_supported.rs ... ok
[INFO] [stderr] test tests/ui/to_xml/union_not_supported.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test error_ui ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- error_ui stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'error_ui' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.101/src/run.rs:101:13:
[INFO] [stdout] 9 of 11 tests failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5613e77e62b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]    1:     0x5613e780f8f3 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]    2:     0x5613e77e2673 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]    3:     0x5613e77e6102 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]    4:     0x5613e77e86e9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]    5:     0x5613e77e851e - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]    6:     0x5613e775cd64 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]    7:     0x5613e77e91be - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]    8:     0x5613e77e8e8a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]    9:     0x5613e77e67b9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]   10:     0x5613e77e8b1d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]   11:     0x5613e780dc90 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]   12:     0x5613e7583e4d - trybuild::run::<impl trybuild::Runner>::run::hd2e0caa49b12341c
[INFO] [stdout]   13:     0x5613e7589105 - <trybuild::TestCases as core::ops::drop::Drop>::drop::h43769b0c9b6657a0
[INFO] [stdout]   14:     0x5613e74c5df1 - core::ptr::drop_in_place<trybuild::TestCases>::hebd9b79b08bfaa98
[INFO] [stdout]   15:     0x5613e74c2193 - mod::error_ui::hb5c22e9740ed9a0c
[INFO] [stdout]   16:     0x5613e74c2123 - mod::error_ui::{{closure}}::h3d33eeab4bae9a79
[INFO] [stdout]   17:     0x5613e74c52e6 - core::ops::function::FnOnce::call_once::h5057b18ddce99b56
[INFO] [stdout]   18:     0x5613e77625cb - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]   19:     0x5613e7761705 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]   20:     0x5613e7725304 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]   21:     0x5613e7728cda - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]   22:     0x5613e77ec69f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]   23:     0x7f1109bd7aa4 - <unknown>
[INFO] [stdout]   24:     0x7f1109c64a34 - clone
[INFO] [stdout]   25:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     error_ui
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 39 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.54s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p ximple --test mod`
[INFO] running `Command { std: "docker" "inspect" "a23641011e0179625ab3aacec9d68e350f865d2be6ef3c32024588cdb002bc03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a23641011e0179625ab3aacec9d68e350f865d2be6ef3c32024588cdb002bc03", kill_on_drop: false }`
[INFO] [stdout] a23641011e0179625ab3aacec9d68e350f865d2be6ef3c32024588cdb002bc03
