[INFO] fetching crate custom_attrs 1.6.2...
[INFO] testing custom_attrs-1.6.2 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate custom_attrs 1.6.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate custom_attrs 1.6.2 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate custom_attrs 1.6.2
[INFO] finished tweaking crates.io crate custom_attrs 1.6.2
[INFO] tweaked toml for crates.io crate custom_attrs 1.6.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate custom_attrs 1.6.2 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2550b2b6e26e13a4d1669ec0b83e6c9ad56ac7eef49b16c4717ccee6a629cca
[INFO] running `Command { std: "docker" "start" "-a" "f2550b2b6e26e13a4d1669ec0b83e6c9ad56ac7eef49b16c4717ccee6a629cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2550b2b6e26e13a4d1669ec0b83e6c9ad56ac7eef49b16c4717ccee6a629cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2550b2b6e26e13a4d1669ec0b83e6c9ad56ac7eef49b16c4717ccee6a629cca", kill_on_drop: false }`
[INFO] [stdout] f2550b2b6e26e13a4d1669ec0b83e6c9ad56ac7eef49b16c4717ccee6a629cca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7b4d917e524593f5e472b99178e4600573a5d046e2bb077620a425f7a4e0615
[INFO] running `Command { std: "docker" "start" "-a" "f7b4d917e524593f5e472b99178e4600573a5d046e2bb077620a425f7a4e0615", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.54
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling custom_attrs v1.6.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/config.rs:114:17
[INFO] [stdout]     |
[INFO] [stdout] 114 | /                 error_duplicate!(
[INFO] [stdout] 115 | |                     attr, "This config is already set." ;
[INFO] [stdout] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stdout] 117 | |                 );
[INFO] [stdout]     | |_________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout] ...
[INFO] [stdout] 272 | /             error_duplicate!(
[INFO] [stdout] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stdout] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stdout] 275 | |             );
[INFO] [stdout]     | |_____________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout] ...
[INFO] [stdout] 369 | /                         error_duplicate!(
[INFO] [stdout] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stdout] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stdout] 372 | |                         );
[INFO] [stdout]     | |_________________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout] ...
[INFO] [stdout] 400 | /             error_duplicate!(
[INFO] [stdout] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stdout] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stdout] 403 | |             );
[INFO] [stdout]     | |_____________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.98s
[INFO] running `Command { std: "docker" "inspect" "f7b4d917e524593f5e472b99178e4600573a5d046e2bb077620a425f7a4e0615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b4d917e524593f5e472b99178e4600573a5d046e2bb077620a425f7a4e0615", kill_on_drop: false }`
[INFO] [stdout] f7b4d917e524593f5e472b99178e4600573a5d046e2bb077620a425f7a4e0615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 564f164ec2a77bbf81d3f9487a4c5d7a57cdffebb6bd46c4267022e5f432c8f9
[INFO] running `Command { std: "docker" "start" "-a" "564f164ec2a77bbf81d3f9487a4c5d7a57cdffebb6bd46c4267022e5f432c8f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.54
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling serde v1.0.158
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling serde_derive v1.0.158
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling trybuild v1.0.80
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v2.0.10
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling basic-toml v0.1.2
[INFO] [stderr]    Compiling custom_attrs v1.6.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/config.rs:114:17
[INFO] [stdout]     |
[INFO] [stdout] 114 | /                 error_duplicate!(
[INFO] [stdout] 115 | |                     attr, "This config is already set." ;
[INFO] [stdout] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stdout] 117 | |                 );
[INFO] [stdout]     | |_________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout] ...
[INFO] [stdout] 272 | /             error_duplicate!(
[INFO] [stdout] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stdout] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stdout] 275 | |             );
[INFO] [stdout]     | |_____________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout] ...
[INFO] [stdout] 369 | /                         error_duplicate!(
[INFO] [stdout] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stdout] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stdout] 372 | |                         );
[INFO] [stdout]     | |_________________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout] ...
[INFO] [stdout] 400 | /             error_duplicate!(
[INFO] [stdout] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stdout] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stdout] 403 | |             );
[INFO] [stdout]     | |_____________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/config.rs:114:17
[INFO] [stdout]     |
[INFO] [stdout] 114 | /                 error_duplicate!(
[INFO] [stdout] 115 | |                     attr, "This config is already set." ;
[INFO] [stdout] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stdout] 117 | |                 );
[INFO] [stdout]     | |_________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout] ...
[INFO] [stdout] 272 | /             error_duplicate!(
[INFO] [stdout] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stdout] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stdout] 275 | |             );
[INFO] [stdout]     | |_____________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout] ...
[INFO] [stdout] 369 | /                         error_duplicate!(
[INFO] [stdout] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stdout] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stdout] 372 | |                         );
[INFO] [stdout]     | |_________________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stdout]    --> src/derive.rs:29:22
[INFO] [stdout]     |
[INFO] [stdout] 29  |               if #[cfg(help_span)] {
[INFO] [stdout]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stdout] ...
[INFO] [stdout] 400 | /             error_duplicate!(
[INFO] [stdout] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stdout] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stdout] 403 | |             );
[INFO] [stdout]     | |_____________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.79s
[INFO] running `Command { std: "docker" "inspect" "564f164ec2a77bbf81d3f9487a4c5d7a57cdffebb6bd46c4267022e5f432c8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "564f164ec2a77bbf81d3f9487a4c5d7a57cdffebb6bd46c4267022e5f432c8f9", kill_on_drop: false }`
[INFO] [stdout] 564f164ec2a77bbf81d3f9487a4c5d7a57cdffebb6bd46c4267022e5f432c8f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38d1461c4d419f9664eff607e3aaf0b372501b5d02f5e3e1db2df65b1c3df556
[INFO] running `Command { std: "docker" "start" "-a" "38d1461c4d419f9664eff607e3aaf0b372501b5d02f5e3e1db2df65b1c3df556", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `custom_attrs` (lib) generated 4 warnings
[INFO] [stderr] warning: `custom_attrs` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/custom_attrs-c998339d4bfcf947)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/attribute_get_multi.rs (/opt/rustwide/target/debug/deps/attribute_get_multi-63ab2e8ab9870c3e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_attribute_default ... ok
[INFO] [stdout] test test_attribute_get ... ok
[INFO] [stdout] test test_attribute_options ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/attribute_get_simple.rs (/opt/rustwide/target/debug/deps/attribute_get_simple-ff35bf0ab7c5a39c)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_attribute_get ... ok
[INFO] [stdout] test test_attribute_options ... ok
[INFO] [stdout] test test_attribute_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compile_test.rs (/opt/rustwide/target/debug/deps/compile_test-5ff0843ac7146600)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.54
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling custom_attrs v1.6.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `custom_attrs` (lib) generated 4 warnings
[INFO] [stderr]    Compiling custom_attrs-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/custom_attrs)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.77s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_pass/basic.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_pass/documentation.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_pass/function_name_changed.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_pass/multi_assignment.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_pass/multi_declaration.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_pass/optional.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_pass/with_default.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_pass/with_fields.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_pass/self_reference/field_variable_access.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_pass/self_reference/self_references.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] STDERR:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/config.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 | /                 error_duplicate!(
[INFO] [stderr] 115 | |                     attr, "This config is already set." ;
[INFO] [stderr] 116 | |                     str2, "Value for config `{}` is already set here.", path_str.join("::")
[INFO] [stderr] 117 | |                 );
[INFO] [stderr]     | |_________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 272 | /             error_duplicate!(
[INFO] [stderr] 273 | |                 value, "The value is already set for this attribute.";
[INFO] [stderr] 274 | |                 value2.get_span(), "First value of `{}` is set here.", self.ident
[INFO] [stderr] 275 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 369 | /                         error_duplicate!(
[INFO] [stderr] 370 | |                             declaration.ident, "This attribute is already declared.";
[INFO] [stderr] 371 | |                             declaration2.ident, "`{}` is already declared here.", declaration2.ident
[INFO] [stderr] 372 | |                         );
[INFO] [stderr]     | |_________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `help_span`
[INFO] [stderr]    --> /opt/rustwide/workdir/src/derive.rs:29:22
[INFO] [stderr]     |
[INFO] [stderr] 29  |               if #[cfg(help_span)] {
[INFO] [stderr]     |                        ^^^^^^^^^ help: found config with similar value: `feature = "help_span"`
[INFO] [stderr] ...
[INFO] [stderr] 400 | /             error_duplicate!(
[INFO] [stderr] 401 | |                 lit, "The attribute `{}` already use this function name.", attr2.ident;
[INFO] [stderr] 402 | |                 lit2, "First use of `{}` here.", lit.value()
[INFO] [stderr] 403 | |             );
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(help_span)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(help_span)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `error_duplicate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_fail/attribute_already_declared.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/attribute_not_set.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/documentation_error.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/function_name_changed.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/incomplete_value_syntax.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/not_right_type.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/not_right_visibility.rs [should fail to compile] ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0624]: associated function `get_a` is private
[INFO] [stderr]   --> tests/compile_fail/not_right_visibility.rs:19:37
[INFO] [stderr]    |
[INFO] [stderr] 4  |     #[derive(CustomAttrs)]
[INFO] [stderr]    |              ----------- private associated function defined here
[INFO] [stderr] ...
[INFO] [stderr] 19 |     let _a = module::Enum::Variant1.get_a();
[INFO] [stderr]    |                                     ^^^^^ private associated function
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0624]: method `get_a` is private
[INFO] [stderr]   --> tests/compile_fail/not_right_visibility.rs:19:37
[INFO] [stderr]    |
[INFO] [stderr] 4  |     #[derive(CustomAttrs)]
[INFO] [stderr]    |              ----------- private method defined here
[INFO] [stderr] ...
[INFO] [stderr] 19 |     let _a = module::Enum::Variant1.get_a();
[INFO] [stderr]    |                                     ^^^^^ private method
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_fail/same_function_used.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/unknown_attribute.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/variant_value_already_set.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/config/already_set.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/config/not_empty.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/config/unknown_config.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/config/wrong_syntax.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/self_references/invalid_syntax.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/compile_fail/self_references/more_complex_syntax.rs [should fail to compile] ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0106]: missing lifetime specifier
[INFO] [stderr]   --> tests/compile_fail/self_references/more_complex_syntax.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |         list: &[u32],
[INFO] [stderr]    |               ^ expected named lifetime parameter
[INFO] [stderr]    |
[INFO] [stderr] help: consider introducing a named lifetime parameter
[INFO] [stderr]    |
[INFO] [stderr] 5  ~ enum Enum<'a> {
[INFO] [stderr] 6  |     #[attr(a = #self.5)]
[INFO] [stderr]  ...
[INFO] [stderr] 11 |         #[allow(unused)]
[INFO] [stderr] 12 ~         list: &'a [u32],
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_5` in this scope
[INFO] [stderr]  --> tests/compile_fail/self_references/more_complex_syntax.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     #[attr(a = #self.5)]
[INFO] [stderr]   |                      ^ help: a local variable with a similar name exists: `_0`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `unknown` in this scope
[INFO] [stderr]  --> tests/compile_fail/self_references/more_complex_syntax.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 |     #[attr(a = #self.unknown)]
[INFO] [stderr]   |                      ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0559]: variant `Enum::Variant2` has no field named `field1`
[INFO] [stderr]   --> tests/compile_fail/self_references/more_complex_syntax.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |         field1: 2,
[INFO] [stderr]    |         ^^^^^^ `Enum::Variant2` does not have this field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `list`, `field2`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0106]: missing lifetime specifier
[INFO] [stderr]   --> tests/compile_fail/self_references/more_complex_syntax.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |         list: &[u32],
[INFO] [stderr]    |               ^ expected named lifetime parameter
[INFO] [stderr]    |
[INFO] [stderr] help: consider introducing a named lifetime parameter
[INFO] [stderr]    |
[INFO] [stderr] 5  ~ enum Enum<'a> {
[INFO] [stderr] 6  |     #[attr(a = #self.5)]
[INFO] [stderr] ...
[INFO] [stderr] 11 |         #[allow(unused)]
[INFO] [stderr] 12 ~         list: &'a [u32],
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_5` in this scope
[INFO] [stderr]  --> tests/compile_fail/self_references/more_complex_syntax.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     #[attr(a = #self.5)]
[INFO] [stderr]   |                      ^ help: a local variable with a similar name exists: `_0`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `unknown` in this scope
[INFO] [stderr]  --> tests/compile_fail/self_references/more_complex_syntax.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 |     #[attr(a = #self.unknown)]
[INFO] [stderr]   |                      ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0559]: variant `Enum::Variant2` has no field named `field1`
[INFO] [stderr]   --> tests/compile_fail/self_references/more_complex_syntax.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |         field1: 2,
[INFO] [stderr]    |         ^^^^^^ `Enum::Variant2` does not have this field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `list`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/compile_fail/self_references/unknown_reference.rs [should fail to compile] ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test compile_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- compile_test stdout ----
[INFO] [stdout] thread 'compile_test' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/trybuild-1.0.80/src/run.rs:101:13:
[INFO] [stdout] 2 of 27 tests failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fe58a0ea13a - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5fe58a0ea13a - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5fe58a0ea13a - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fe58a0ea13a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fe58a111f83 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5fe58a111f83 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5fe58a0e6813 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5fe58a0e9f82 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5fe58a0eb59a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5fe58a0eb3a4 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5fe58a0b4be9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5fe58a0b4be9 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5fe58a0ebc38 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5fe58a0ebc38 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5fe58a0eb9fa - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5fe58a0ea619 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5fe58a0eb68c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5fe589ea9ca0 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5fe589eb29c4 - trybuild::run::<impl trybuild::Runner>::run::hdbfbb6731b10d58f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/trybuild-1.0.80/src/run.rs:101:13
[INFO] [stdout]   19:     0x5fe589eb9988 - <trybuild::TestCases as core::ops::drop::Drop>::drop::h8882afe2154780ed
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/trybuild-1.0.80/src/lib.rs:315:13
[INFO] [stdout]   20:     0x5fe589eaa7e7 - core::ptr::drop_in_place<trybuild::TestCases>::h0ff7d01bffeb387f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ptr/mod.rs:574:1
[INFO] [stdout]   21:     0x5fe589eab0ab - compile_test::compile_test::h0cea545b1fa6464e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/compile_test.rs:8:1
[INFO] [stdout]   22:     0x5fe589eaaff7 - compile_test::compile_test::{{closure}}::h081b3a047369d19e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/compile_test.rs:2:18
[INFO] [stdout]   23:     0x5fe589eaa786 - core::ops::function::FnOnce::call_once::h948736ca4491cff8
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fe58a0b95ab - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fe58a0b95ab - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   26:     0x5fe58a0b8de7 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   27:     0x5fe58a0b8de7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5fe58a0b8de7 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   29:     0x5fe58a0b8de7 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   30:     0x5fe58a0b8de7 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   31:     0x5fe58a0b8de7 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   32:     0x5fe58a0b8de7 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   33:     0x5fe58a07e0c4 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   34:     0x5fe58a07e0c4 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   35:     0x5fe58a08178e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   36:     0x5fe58a08178e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5fe58a08178e - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   38:     0x5fe58a08178e - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   39:     0x5fe58a08178e - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   40:     0x5fe58a08178e - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   41:     0x5fe58a08178e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fe58a0f092b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   43:     0x5fe58a0f092b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   44:     0x5fe58a0f092b - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   45:     0x7ded1bc3bac3 - <unknown>
[INFO] [stdout]   46:     0x7ded1bccca04 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     compile_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 19.97s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test compile_test`
[INFO] running `Command { std: "docker" "inspect" "38d1461c4d419f9664eff607e3aaf0b372501b5d02f5e3e1db2df65b1c3df556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d1461c4d419f9664eff607e3aaf0b372501b5d02f5e3e1db2df65b1c3df556", kill_on_drop: false }`
[INFO] [stdout] 38d1461c4d419f9664eff607e3aaf0b372501b5d02f5e3e1db2df65b1c3df556
