[INFO] fetching crate amadeus-serde 0.4.3...
[INFO] testing amadeus-serde-0.4.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate amadeus-serde 0.4.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate amadeus-serde 0.4.3
[INFO] finished tweaking crates.io crate amadeus-serde 0.4.3
[INFO] tweaked toml for crates.io crate amadeus-serde 0.4.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate amadeus-serde 0.4.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 131 packages to latest compatible versions
[INFO] [stderr]       Adding educe v0.4.23 (available: v0.6.0)
[INFO] [stderr]       Adding hashlink v0.5.1 (available: v0.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 372af1970dc7a940789e869b4c8e4f21929282631358adb17fdfe99a4cfbc1e5
[INFO] running `Command { std: "docker" "start" "-a" "372af1970dc7a940789e869b4c8e4f21929282631358adb17fdfe99a4cfbc1e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "372af1970dc7a940789e869b4c8e4f21929282631358adb17fdfe99a4cfbc1e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "372af1970dc7a940789e869b4c8e4f21929282631358adb17fdfe99a4cfbc1e5", kill_on_drop: false }`
[INFO] [stdout] 372af1970dc7a940789e869b4c8e4f21929282631358adb17fdfe99a4cfbc1e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d7e0f6377fb75a62aa1957543a718c81e72dc4c2b8e02aa7078d5ba2c7c9e25
[INFO] running `Command { std: "docker" "start" "-a" "1d7e0f6377fb75a62aa1957543a718c81e72dc4c2b8e02aa7078d5ba2c7c9e25", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling pin-project-internal v0.4.30
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
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[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling serde_closure v0.3.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling amadeus-streaming v0.4.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling amadeus-core v0.4.3
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[INFO] [stderr]    Compiling replace_with v0.1.8
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling amadeus-types v0.4.3
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[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling amadeus-serde v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling serde_bytes v0.11.19
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[INFO] [stderr]    Compiling chrono-tz v0.5.3
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[INFO] [stderr]    Compiling futures-macro v0.3.31
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[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]    Compiling pin-project v0.4.30
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling tinystr v0.8.2
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[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling sum v0.1.7
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling idna_adapter v1.2.1
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[INFO] [stderr]    Compiling futures-executor v0.3.31
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[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> src/lib.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![cfg_attr(nightly, feature(min_type_alias_impl_trait))]
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]    |
[INFO] [stdout]    = note: removed in 1.56.0; see <https://github.com/rust-lang/rust/pull/87564> for more information
[INFO] [stdout]    = note: removed in favor of full type_alias_impl_trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `impl Trait` in type aliases is unstable
[INFO] [stdout]   --> src/csv.rs:84:48
[INFO] [stdout]    |
[INFO] [stdout] 84 | type Output<P: Partition, Row: SerdeData, E> = impl Stream<Item = Result<Row, Error<P, E>>>;
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #63063 <https://github.com/rust-lang/rust/issues/63063> for more information
[INFO] [stdout]    = help: add `#![feature(type_alias_impl_trait)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-11-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `impl Trait` in associated types is unstable
[INFO] [stdout]    --> src/csv.rs:156:20
[INFO] [stdout]     |
[INFO] [stdout] 156 |     type DistStream = impl DistributedStream<Item = Result<Self::Item, Self::Error>>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #63063 <https://github.com/rust-lang/rust/issues/63063> for more information
[INFO] [stdout]     = help: add `#![feature(impl_trait_in_assoc_type)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-11-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `impl Trait` in type aliases is unstable
[INFO] [stdout]   --> src/json.rs:43:48
[INFO] [stdout]    |
[INFO] [stdout] 43 | type Output<P: Partition, Row: SerdeData, E> = impl Stream<Item = Result<Row, Error<P, E>>>;
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #63063 <https://github.com/rust-lang/rust/issues/63063> for more information
[INFO] [stdout]    = help: add `#![feature(type_alias_impl_trait)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-11-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `impl Trait` in associated types is unstable
[INFO] [stdout]    --> src/json.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 |     type DistStream = impl DistributedStream<Item = Result<Self::Item, Self::Error>>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #63063 <https://github.com/rust-lang/rust/issues/63063> for more information
[INFO] [stdout]     = help: add `#![feature(impl_trait_in_assoc_type)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2025-11-07; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]   --> src/lib.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![cfg_attr(nightly, feature(min_type_alias_impl_trait))]
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[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(nightly)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]   --> src/csv.rs:81:11
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[cfg(not(nightly))]
[INFO] [stdout]    |           ^^^^^^^
[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(nightly)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]   --> src/csv.rs:83:7
[INFO] [stdout]    |
[INFO] [stdout] 83 | #[cfg(nightly)]
[INFO] [stdout]    |       ^^^^^^^
[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(nightly)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]    --> src/csv.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |         #[cfg(not(nightly))]
[INFO] [stdout]     |                   ^^^^^^^
[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(nightly)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]    --> src/csv.rs:149:12
[INFO] [stdout]     |
[INFO] [stdout] 149 |     #[cfg(not(nightly))]
[INFO] [stdout]     |               ^^^^^^^
[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(nightly)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]    --> src/csv.rs:155:8
[INFO] [stdout]     |
[INFO] [stdout] 155 |     #[cfg(nightly)]
[INFO] [stdout]     |           ^^^^^^^
[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(nightly)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]   --> src/json.rs:40:11
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[cfg(not(nightly))]
[INFO] [stdout]    |           ^^^^^^^
[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(nightly)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]   --> src/json.rs:42:7
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[cfg(nightly)]
[INFO] [stdout]    |       ^^^^^^^
[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(nightly)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]   --> src/json.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |         #[cfg(not(nightly))]
[INFO] [stdout]    |                   ^^^^^^^
[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(nightly)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]    --> src/json.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout] 103 |     #[cfg(not(nightly))]
[INFO] [stdout]     |               ^^^^^^^
[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(nightly)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `nightly`
[INFO] [stdout]    --> src/json.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 |     #[cfg(nightly)]
[INFO] [stdout]     |           ^^^^^^^
[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(nightly)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] error: unconstrained opaque type
[INFO] [stdout]   --> src/csv.rs:84:48
[INFO] [stdout]    |
[INFO] [stdout] 84 | type Output<P: Partition, Row: SerdeData, E> = impl Stream<Item = Result<Row, Error<P, E>>>;
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Output` must be used in combination with a concrete type within the same crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: item does not constrain `<Csv<F, Row> as amadeus_core::Source>::DistStream::{opaque#0}`
[INFO] [stdout]    --> src/csv.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 |     fn par_stream(self) -> Self::ParStream {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider removing `#[define_opaque]` or adding an empty `#[define_opaque()]`
[INFO] [stdout] note: this opaque type is supposed to be constrained
[INFO] [stdout]    --> src/csv.rs:156:20
[INFO] [stdout]     |
[INFO] [stdout] 156 |     type DistStream = impl DistributedStream<Item = Result<Self::Item, Self::Error>>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unconstrained opaque type
[INFO] [stdout]   --> src/json.rs:43:48
[INFO] [stdout]    |
[INFO] [stdout] 43 | type Output<P: Partition, Row: SerdeData, E> = impl Stream<Item = Result<Row, Error<P, E>>>;
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Output` must be used in combination with a concrete type within the same crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: item does not constrain `<json::Json<F, Row> as amadeus_core::Source>::DistStream::{opaque#0}`
[INFO] [stdout]    --> src/json.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn par_stream(self) -> Self::ParStream {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider removing `#[define_opaque]` or adding an empty `#[define_opaque()]`
[INFO] [stdout] note: this opaque type is supposed to be constrained
[INFO] [stdout]    --> src/json.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 |     type DistStream = impl DistributedStream<Item = Result<Self::Item, Self::Error>>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/csv.rs:131:3
[INFO] [stdout]     |
[INFO] [stdout]  84 | type Output<P: Partition, Row: SerdeData, E> = impl Stream<Item = Result<Row, Error<P, E>>>;
[INFO] [stdout]     |                                                -------------------------------------------- the expected opaque type
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub type Closure<P, Row, E> = |self|partition=> P| -> Output<P, Row, E>
[INFO] [stdout]     |                                                           ----------------- expected `csv::Output<P, Row, E>` because of return type
[INFO] [stdout] ...
[INFO] [stdout]  94 |         let ret = async move {
[INFO] [stdout]     |                   ---------- one of the found `async` blocks
[INFO] [stdout] ...
[INFO] [stdout] 102 |                 .flat_map(|page| {
[INFO] [stdout]     |                           ------ one of the found closures
[INFO] [stdout] 103 |                     async move {
[INFO] [stdout]     |                     ---------- one of the found `async` blocks
[INFO] [stdout] ...
[INFO] [stdout] 116 |                                 .map(|x: Result<SerdeDeserializeGroup<Row>, InternalCsvError>| {
[INFO] [stdout]     |                                      --------------------------------------------------------- one of the found closures
[INFO] [stdout] ...
[INFO] [stdout] 124 |                 .map(|row: Result<Result<Row, InternalCsvError>, Error<P, E>>| Ok(row??)))
[INFO] [stdout]     |                      --------------------------------------------------------- one of the found closures
[INFO] [stdout] ...
[INFO] [stdout] 128 |             .map(|row: Result<Result<Row, Error<P, E>>, Error<P, E>>| Ok(row??));
[INFO] [stdout]     |                  ---------------------------------------------------- one of the found closures
[INFO] [stdout] ...
[INFO] [stdout] 131 |         ret
[INFO] [stdout]     |         ^^^ expected opaque type, found `Map<FlattenStream<Map<..., ...>>, ...>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected opaque type `csv::Output<P, Row, E>`
[INFO] [stdout]                     found struct `Map<FlattenStream<Map<..., ...>>, ...>`
[INFO] [stdout] note: this item must have a `#[define_opaque(csv::Output)]` attribute to be able to define hidden types
[INFO] [stdout]    --> src/csv.rs:86:1
[INFO] [stdout]     |
[INFO] [stdout]  86 | / FnMutNamed! {
[INFO] [stdout]  87 | |     pub type Closure<P, Row, E> = |self|partition=> P| -> Output<P, Row, E>
[INFO] [stdout]  88 | |     where
[INFO] [stdout]  89 | |         P: Partition,
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/amadeus_serde-05c18d68e491ac8c.long-type-5726962684341030539.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout]     = note: this error originates in the macro `FnMutNamed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/json.rs:85:3
[INFO] [stdout]    |
[INFO] [stdout] 43 | type Output<P: Partition, Row: SerdeData, E> = impl Stream<Item = Result<Row, Error<P, E>>>;
[INFO] [stdout]    |                                                -------------------------------------------- the expected opaque type
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub type Closure<P, Row, E> = |self|partition=> P| -> Output<P, Row, E>
[INFO] [stdout]    |                                                           ----------------- expected `json::Output<P, Row, E>` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 53 |         let ret = async move {
[INFO] [stdout]    |                   ---------- one of the found `async` blocks
[INFO] [stdout] ...
[INFO] [stdout] 61 |                 .flat_map(|page| {
[INFO] [stdout]    |                           ------ one of the found closures
[INFO] [stdout] 62 |                     async move {
[INFO] [stdout]    |                     ---------- one of the found `async` blocks
[INFO] [stdout] ...
[INFO] [stdout] 71 |                                 |x: Result<SerdeDeserialize<Row>, InternalJsonError>| Ok(x?.0),
[INFO] [stdout]    |                                 ----------------------------------------------------- one of the found closures
[INFO] [stdout] ...
[INFO] [stdout] 78 |                 .map(|row: Result<Result<Row, InternalJsonError>, Error<P, E>>| Ok(row??)))
[INFO] [stdout]    |                      ---------------------------------------------------------- one of the found closures
[INFO] [stdout] ...
[INFO] [stdout] 82 |             .map(|row: Result<Result<Row, Error<P, E>>, Error<P, E>>| Ok(row??));
[INFO] [stdout]    |                  ---------------------------------------------------- one of the found closures
[INFO] [stdout] ...
[INFO] [stdout] 85 |         ret
[INFO] [stdout]    |         ^^^ expected opaque type, found `Map<FlattenStream<Map<..., ...>>, ...>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected opaque type `json::Output<P, Row, E>`
[INFO] [stdout]                    found struct `Map<FlattenStream<Map<..., ...>>, ...>`
[INFO] [stdout] note: this item must have a `#[define_opaque(json::Output)]` attribute to be able to define hidden types
[INFO] [stdout]   --> src/json.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | / FnMutNamed! {
[INFO] [stdout] 46 | |     pub type Closure<P, Row, E> = |self|partition=> P| -> Output<P, Row, E>
[INFO] [stdout] 47 | |     where
[INFO] [stdout] 48 | |         P: Partition,
[INFO] [stdout] ...  |
[INFO] [stdout] 87 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/amadeus_serde-05c18d68e491ac8c.long-type-12080910312971296506.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout]    = note: this error originates in the macro `FnMutNamed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0557, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `amadeus-serde` (lib) due to 11 previous errors; 11 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1d7e0f6377fb75a62aa1957543a718c81e72dc4c2b8e02aa7078d5ba2c7c9e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d7e0f6377fb75a62aa1957543a718c81e72dc4c2b8e02aa7078d5ba2c7c9e25", kill_on_drop: false }`
[INFO] [stdout] 1d7e0f6377fb75a62aa1957543a718c81e72dc4c2b8e02aa7078d5ba2c7c9e25
