[INFO] fetching crate icu_plurals 2.0.0...
[INFO] checking icu_plurals-2.0.0 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate icu_plurals 2.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate icu_plurals 2.0.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate icu_plurals 2.0.0
[INFO] tweaked toml for crates.io crate icu_plurals 2.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate icu_plurals 2.0.0 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate icu_plurals 2.0.0 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded icu_plurals_data v2.0.0
[INFO] [stderr]   Downloaded databake-derive v0.2.0
[INFO] [stderr]   Downloaded icu_locale v2.0.0
[INFO] [stderr]   Downloaded databake v0.2.0
[INFO] [stderr]   Downloaded fixed_decimal v0.7.0
[INFO] [stderr]   Downloaded icu_locale_data v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc62b500686cb83819dadcabbf6c23b2104041796549c70433196c9a9e26ed57
[INFO] running `Command { std: "docker" "start" "-a" "dc62b500686cb83819dadcabbf6c23b2104041796549c70433196c9a9e26ed57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc62b500686cb83819dadcabbf6c23b2104041796549c70433196c9a9e26ed57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc62b500686cb83819dadcabbf6c23b2104041796549c70433196c9a9e26ed57", kill_on_drop: false }`
[INFO] [stdout] dc62b500686cb83819dadcabbf6c23b2104041796549c70433196c9a9e26ed57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 135b94f301a5036278c5f5928b96445fc626e16d6ff2c71b35a1b046f029bee4
[INFO] running `Command { std: "docker" "start" "-a" "135b94f301a5036278c5f5928b96445fc626e16d6ff2c71b35a1b046f029bee4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling icu_locale_data v2.0.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking litemap v0.8.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling icu_plurals_data v2.0.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking walkdir v2.5.0
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[INFO] [stderr]     Checking cobs v0.2.3
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking fixed_decimal v0.7.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.2
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_locale v2.0.0
[INFO] [stderr]     Checking icu_plurals v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/provider.rs:480:28
[INFO] [stdout]     |
[INFO] [stdout] 480 |     fn unpack_bytes(bytes: &[u8]) -> Option<PluralElementsUnpackedBytes> {
[INFO] [stdout]     |                            ^^^^^            --------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 480 |     fn unpack_bytes(bytes: &[u8]) -> Option<PluralElementsUnpackedBytes<'_>> {
[INFO] [stdout]     |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/provider.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |     fn as_parts(&self) -> PluralElementsUnpacked<V> {
[INFO] [stdout]     |                 ^^^^^     ------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 500 |     fn as_parts(&self) -> PluralElementsUnpacked<'_, V> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/provider/rules/runtime/ast.rs:284:24
[INFO] [stdout]     |
[INFO] [stdout] 284 |     pub fn as_relation(&self) -> Relation {
[INFO] [stdout]     |                        ^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 284 |     pub fn as_relation(&self) -> Relation<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking postcard v1.1.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] error[E0432]: unresolved import `icu_locale_core`
[INFO] [stdout]  --> benches/fixtures/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use icu_locale_core::LanguageIdentifier;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `icu_locale_core`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 5 - use icu_locale_core::LanguageIdentifier;
[INFO] [stdout] 5 + use icu_locale::LanguageIdentifier;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `icu_locale_core`
[INFO] [stdout]  --> tests/categories.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use icu_locale_core::LanguageIdentifier;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `icu_locale_core`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 7 - use icu_locale_core::LanguageIdentifier;
[INFO] [stdout] 7 + use icu_locale::LanguageIdentifier;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `icu_plurals::PluralRulesWithRanges`
[INFO] [stdout]    --> tests/ranges.rs:6:51
[INFO] [stdout]     |
[INFO] [stdout] 6   | use icu_plurals::{PluralCategory, PluralOperands, PluralRulesWithRanges};
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                                   |
[INFO] [stdout]     |                                                   no `PluralRulesWithRanges` in the root
[INFO] [stdout]     |                                                   help: a similar name exists in the module: `PluralRulesOptions`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:562:12
[INFO] [stdout]     |
[INFO] [stdout] 562 | pub struct PluralRulesWithRanges<R> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `experimental` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:560:7
[INFO] [stdout]     |
[INFO] [stdout] 560 | #[cfg(feature = "experimental")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `icu_locale_core`
[INFO] [stdout]  --> tests/ranges.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use icu_locale_core::locale;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `icu_locale_core`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 5 - use icu_locale_core::locale;
[INFO] [stdout] 5 + use icu_locale::locale;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `parse` in module `reference`
[INFO] [stdout]    --> src/provider/rules/runtime/ast.rs:465:35
[INFO] [stdout]     |
[INFO] [stdout] 465 |         let full_ast = reference::parse(input.as_bytes()).expect("Failed to convert Rule");
[INFO] [stdout]     |                                   ^^^^^ not found in `reference`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/provider/rules/reference/mod.rs:24:18
[INFO] [stdout]     |
[INFO] [stdout] 24  | pub use parser::{parse, parse_condition};
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] note: the item is gated behind the `datagen` feature
[INFO] [stdout]    --> src/provider/rules/reference/mod.rs:23:7
[INFO] [stdout]     |
[INFO] [stdout] 23  | #[cfg(feature = "datagen")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralOperands: FromStr` is not satisfied
[INFO] [stdout]   --> tests/ranges.rs:41:39
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let start: PluralOperands = "0.5".parse().unwrap(); // PluralCategory::Other
[INFO] [stdout]    |                                       ^^^^^ the trait `FromStr` is not implemented for `PluralOperands`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromStr`:
[INFO] [stdout]              ByteString
[INFO] [stdout]              CString
[INFO] [stdout]              IpAddr
[INFO] [stdout]              Ipv4Addr
[INFO] [stdout]              Ipv6Addr
[INFO] [stdout]              NonZero<i128>
[INFO] [stdout]              NonZero<i16>
[INFO] [stdout]              NonZero<i32>
[INFO] [stdout]            and 68 others
[INFO] [stdout] note: required by a bound in `core::str::<impl str>::parse`
[INFO] [stdout]   --> /rustc/82310651b93a594a3fd69015e1562186a080d94c/library/core/src/str/mod.rs:2690:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `parse` in module `reference`
[INFO] [stdout]    --> src/provider/rules/runtime/ast.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |         let ref_rule = reference::parse(input.as_bytes()).expect("Failed to parse Rule");
[INFO] [stdout]     |                                   ^^^^^ not found in `reference`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/provider/rules/reference/mod.rs:24:18
[INFO] [stdout]     |
[INFO] [stdout] 24  | pub use parser::{parse, parse_condition};
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] note: the item is gated behind the `datagen` feature
[INFO] [stdout]    --> src/provider/rules/reference/mod.rs:23:7
[INFO] [stdout]     |
[INFO] [stdout] 23  | #[cfg(feature = "datagen")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `parse` in module `reference`
[INFO] [stdout]    --> src/provider/rules/runtime/ast.rs:541:35
[INFO] [stdout]     |
[INFO] [stdout] 541 |         let ref_rule = reference::parse(input.as_bytes()).unwrap();
[INFO] [stdout]     |                                   ^^^^^ not found in `reference`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/provider/rules/reference/mod.rs:24:18
[INFO] [stdout]     |
[INFO] [stdout] 24  | pub use parser::{parse, parse_condition};
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] note: the item is gated behind the `datagen` feature
[INFO] [stdout]    --> src/provider/rules/reference/mod.rs:23:7
[INFO] [stdout]     |
[INFO] [stdout] 23  | #[cfg(feature = "datagen")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `icu_plurals` (test "ranges") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: the trait bound `PluralOperands: FromStr` is not satisfied
[INFO] [stdout]   --> benches/operands.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     .parse()
[INFO] [stdout]    |                      ^^^^^ the trait `FromStr` is not implemented for `PluralOperands`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromStr`:
[INFO] [stdout]              ByteString
[INFO] [stdout]              CString
[INFO] [stdout]              CompactDecimal
[INFO] [stdout]              FixedInteger
[INFO] [stdout]              IpAddr
[INFO] [stdout]              Ipv4Addr
[INFO] [stdout]              Ipv6Addr
[INFO] [stdout]              NonZero<i128>
[INFO] [stdout]            and 68 others
[INFO] [stdout] note: required by a bound in `core::str::<impl str>::parse`
[INFO] [stdout]   --> /rustc/82310651b93a594a3fd69015e1562186a080d94c/library/core/src/str/mod.rs:2690:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralOperands: FromStr` is not satisfied
[INFO] [stdout]   --> benches/operands.rs:63:26
[INFO] [stdout]    |
[INFO] [stdout] 63 |                         .parse()
[INFO] [stdout]    |                          ^^^^^ the trait `FromStr` is not implemented for `PluralOperands`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromStr`:
[INFO] [stdout]              ByteString
[INFO] [stdout]              CString
[INFO] [stdout]              CompactDecimal
[INFO] [stdout]              FixedInteger
[INFO] [stdout]              IpAddr
[INFO] [stdout]              Ipv4Addr
[INFO] [stdout]              Ipv6Addr
[INFO] [stdout]              NonZero<i128>
[INFO] [stdout]            and 68 others
[INFO] [stdout] note: required by a bound in `core::str::<impl str>::parse`
[INFO] [stdout]   --> /rustc/82310651b93a594a3fd69015e1562186a080d94c/library/core/src/str/mod.rs:2690:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralOperands: FromStr` is not satisfied
[INFO] [stdout]   --> benches/operands.rs:74:62
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         let _: PluralOperands = black_box(s).parse().unwrap();
[INFO] [stdout]    |                                                              ^^^^^ the trait `FromStr` is not implemented for `PluralOperands`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromStr`:
[INFO] [stdout]              ByteString
[INFO] [stdout]              CString
[INFO] [stdout]              CompactDecimal
[INFO] [stdout]              FixedInteger
[INFO] [stdout]              IpAddr
[INFO] [stdout]              Ipv4Addr
[INFO] [stdout]              Ipv6Addr
[INFO] [stdout]              NonZero<i128>
[INFO] [stdout]            and 68 others
[INFO] [stdout] note: required by a bound in `core::str::<impl str>::parse`
[INFO] [stdout]   --> /rustc/82310651b93a594a3fd69015e1562186a080d94c/library/core/src/str/mod.rs:2690:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `icu_plurals` (bench "operands") due to 4 previous errors
[INFO] [stdout] error[E0277]: the trait bound `PluralElementsPackedULE<str>: serde::ser::Serialize` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1079:48
[INFO] [stdout]      |
[INFO] [stdout] 1079 |     let postcard_bytes = postcard::to_allocvec(&ule).unwrap();
[INFO] [stdout]      |                          --------------------- ^^^^ the trait `serde::ser::Serialize` is not implemented for `PluralElementsPackedULE<str>`
[INFO] [stdout]      |                          |
[INFO] [stdout]      |                          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Serialize)]` to your `PluralElementsPackedULE<str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::ser::Serialize`:
[INFO] [stdout]                &'a T
[INFO] [stdout]                &'a mut T
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]              and 165 others
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::ser::Serialize`
[INFO] [stdout] note: required by a bound in `to_allocvec`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/ser/mod.rs:226:8
[INFO] [stdout]      |
[INFO] [stdout] 224  | pub fn to_allocvec<T>(value: &T) -> Result<alloc::vec::Vec<u8>>
[INFO] [stdout]      |        ----------- required by a bound in this function
[INFO] [stdout] 225  | where
[INFO] [stdout] 226  |     T: Serialize + ?Sized,
[INFO] [stdout]      |        ^^^^^^^^^ required by this bound in `to_allocvec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralElementsPackedULE<str>: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1090:9
[INFO] [stdout]      |
[INFO] [stdout] 1090 |         postcard::from_bytes(&postcard_bytes).unwrap();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `PluralElementsPackedULE<str>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `PluralElementsPackedULE<str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 172 others
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::de::Deserialize<'_>`
[INFO] [stdout] note: required by a bound in `postcard::from_bytes`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/de/mod.rs:14:8
[INFO] [stdout]      |
[INFO] [stdout] 12   | pub fn from_bytes<'a, T>(s: &'a [u8]) -> Result<T>
[INFO] [stdout]      |        ---------- required by a bound in this function
[INFO] [stdout] 13   | where
[INFO] [stdout] 14   |     T: Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^ required by this bound in `from_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/provider.rs:1090:9
[INFO] [stdout]      |
[INFO] [stdout] 1090 |         postcard::from_bytes(&postcard_bytes).unwrap();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: within `PluralElementsPackedULE<str>`, the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                Box<CStr>
[INFO] [stdout]                Box<OsStr>
[INFO] [stdout]                Box<Path>
[INFO] [stdout]                Box<T>
[INFO] [stdout]                Box<[T]>
[INFO] [stdout]                Box<str>
[INFO] [stdout] note: required because it appears within the type `PluralElementsPackedULE<str>`
[INFO] [stdout]     --> src/provider.rs:400:12
[INFO] [stdout]      |
[INFO] [stdout] 400  | pub struct PluralElementsPackedULE<V: VarULE + ?Sized> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::de::Deserialize<'_>`
[INFO] [stdout] note: required by a bound in `postcard::from_bytes`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/de/mod.rs:14:8
[INFO] [stdout]      |
[INFO] [stdout] 12   | pub fn from_bytes<'a, T>(s: &'a [u8]) -> Result<T>
[INFO] [stdout]      |        ---------- required by a bound in this function
[INFO] [stdout] 13   | where
[INFO] [stdout] 14   |     T: Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^ required by this bound in `from_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&PluralElementsPackedULE<str>: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1094:9
[INFO] [stdout]      |
[INFO] [stdout] 1094 |         postcard::from_bytes(&postcard_bytes).unwrap();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `&PluralElementsPackedULE<str>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `&PluralElementsPackedULE<str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 172 others
[INFO] [stdout] note: required by a bound in `postcard::from_bytes`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/de/mod.rs:14:8
[INFO] [stdout]      |
[INFO] [stdout] 12   | pub fn from_bytes<'a, T>(s: &'a [u8]) -> Result<T>
[INFO] [stdout]      |        ---------- required by a bound in this function
[INFO] [stdout] 13   | where
[INFO] [stdout] 14   |     T: Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^ required by this bound in `from_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralElementsPackedCow<'_, str>: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1097:54
[INFO] [stdout]      |
[INFO] [stdout] 1097 |     let postcard_cow: PluralElementsPackedCow<str> = postcard::from_bytes(&postcard_bytes).unwrap();
[INFO] [stdout]      |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `PluralElementsPackedCow<'_, str>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `PluralElementsPackedCow<'_, str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 172 others
[INFO] [stdout] note: required by a bound in `postcard::from_bytes`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/de/mod.rs:14:8
[INFO] [stdout]      |
[INFO] [stdout] 12   | pub fn from_bytes<'a, T>(s: &'a [u8]) -> Result<T>
[INFO] [stdout]      |        ---------- required by a bound in this function
[INFO] [stdout] 13   | where
[INFO] [stdout] 14   |     T: Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^ required by this bound in `from_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralElementsPackedULE<str>: serde::ser::Serialize` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1101:42
[INFO] [stdout]      |
[INFO] [stdout] 1101 |     let json_str = serde_json::to_string(&ule).unwrap();
[INFO] [stdout]      |                    --------------------- ^^^^ the trait `serde::ser::Serialize` is not implemented for `PluralElementsPackedULE<str>`
[INFO] [stdout]      |                    |
[INFO] [stdout]      |                    required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Serialize)]` to your `PluralElementsPackedULE<str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::ser::Serialize`:
[INFO] [stdout]                &'a T
[INFO] [stdout]                &'a mut T
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]              and 165 others
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::ser::Serialize`
[INFO] [stdout] note: required by a bound in `serde_json::to_string`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.140/src/ser.rs:2239:17
[INFO] [stdout]      |
[INFO] [stdout] 2237 | pub fn to_string<T>(value: &T) -> Result<String>
[INFO] [stdout]      |        --------- required by a bound in this function
[INFO] [stdout] 2238 | where
[INFO] [stdout] 2239 |     T: ?Sized + Serialize,
[INFO] [stdout]      |                 ^^^^^^^^^ required by this bound in `to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralElementsPackedULE<str>: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1102:55
[INFO] [stdout]      |
[INFO] [stdout] 1102 |     let json_ule: Box<PluralElementsPackedULE<str>> = serde_json::from_str(&json_str).unwrap();
[INFO] [stdout]      |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `PluralElementsPackedULE<str>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `PluralElementsPackedULE<str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 172 others
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::de::Deserialize<'_>`
[INFO] [stdout] note: required by a bound in `serde_json::from_str`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.140/src/de.rs:2699:8
[INFO] [stdout]      |
[INFO] [stdout] 2697 | pub fn from_str<'a, T>(s: &'a str) -> Result<T>
[INFO] [stdout]      |        -------- required by a bound in this function
[INFO] [stdout] 2698 | where
[INFO] [stdout] 2699 |     T: de::Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^ required by this bound in `from_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/provider.rs:1102:55
[INFO] [stdout]      |
[INFO] [stdout] 1102 |     let json_ule: Box<PluralElementsPackedULE<str>> = serde_json::from_str(&json_str).unwrap();
[INFO] [stdout]      |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: within `PluralElementsPackedULE<str>`, the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                Box<CStr>
[INFO] [stdout]                Box<OsStr>
[INFO] [stdout]                Box<Path>
[INFO] [stdout]                Box<T>
[INFO] [stdout]                Box<[T]>
[INFO] [stdout]                Box<str>
[INFO] [stdout] note: required because it appears within the type `PluralElementsPackedULE<str>`
[INFO] [stdout]     --> src/provider.rs:400:12
[INFO] [stdout]      |
[INFO] [stdout] 400  | pub struct PluralElementsPackedULE<V: VarULE + ?Sized> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::de::Deserialize<'_>`
[INFO] [stdout] note: required by a bound in `serde_json::from_str`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.140/src/de.rs:2699:8
[INFO] [stdout]      |
[INFO] [stdout] 2697 | pub fn from_str<'a, T>(s: &'a str) -> Result<T>
[INFO] [stdout]      |        -------- required by a bound in this function
[INFO] [stdout] 2698 | where
[INFO] [stdout] 2699 |     T: de::Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^ required by this bound in `from_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralElementsPackedULE<str>: serde::ser::Serialize` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1112:48
[INFO] [stdout]      |
[INFO] [stdout] 1112 |     let postcard_bytes = postcard::to_allocvec(&ule).unwrap();
[INFO] [stdout]      |                          --------------------- ^^^^ the trait `serde::ser::Serialize` is not implemented for `PluralElementsPackedULE<str>`
[INFO] [stdout]      |                          |
[INFO] [stdout]      |                          required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Serialize)]` to your `PluralElementsPackedULE<str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::ser::Serialize`:
[INFO] [stdout]                &'a T
[INFO] [stdout]                &'a mut T
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]              and 165 others
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::ser::Serialize`
[INFO] [stdout] note: required by a bound in `to_allocvec`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/ser/mod.rs:226:8
[INFO] [stdout]      |
[INFO] [stdout] 224  | pub fn to_allocvec<T>(value: &T) -> Result<alloc::vec::Vec<u8>>
[INFO] [stdout]      |        ----------- required by a bound in this function
[INFO] [stdout] 225  | where
[INFO] [stdout] 226  |     T: Serialize + ?Sized,
[INFO] [stdout]      |        ^^^^^^^^^ required by this bound in `to_allocvec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralElementsPackedULE<str>: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1125:9
[INFO] [stdout]      |
[INFO] [stdout] 1125 |         postcard::from_bytes(&postcard_bytes).unwrap();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `PluralElementsPackedULE<str>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `PluralElementsPackedULE<str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 172 others
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::de::Deserialize<'_>`
[INFO] [stdout] note: required by a bound in `postcard::from_bytes`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/de/mod.rs:14:8
[INFO] [stdout]      |
[INFO] [stdout] 12   | pub fn from_bytes<'a, T>(s: &'a [u8]) -> Result<T>
[INFO] [stdout]      |        ---------- required by a bound in this function
[INFO] [stdout] 13   | where
[INFO] [stdout] 14   |     T: Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^ required by this bound in `from_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/provider.rs:1125:9
[INFO] [stdout]      |
[INFO] [stdout] 1125 |         postcard::from_bytes(&postcard_bytes).unwrap();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: within `PluralElementsPackedULE<str>`, the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                Box<CStr>
[INFO] [stdout]                Box<OsStr>
[INFO] [stdout]                Box<Path>
[INFO] [stdout]                Box<T>
[INFO] [stdout]                Box<[T]>
[INFO] [stdout]                Box<str>
[INFO] [stdout] note: required because it appears within the type `PluralElementsPackedULE<str>`
[INFO] [stdout]     --> src/provider.rs:400:12
[INFO] [stdout]      |
[INFO] [stdout] 400  | pub struct PluralElementsPackedULE<V: VarULE + ?Sized> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::de::Deserialize<'_>`
[INFO] [stdout] note: required by a bound in `postcard::from_bytes`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/de/mod.rs:14:8
[INFO] [stdout]      |
[INFO] [stdout] 12   | pub fn from_bytes<'a, T>(s: &'a [u8]) -> Result<T>
[INFO] [stdout]      |        ---------- required by a bound in this function
[INFO] [stdout] 13   | where
[INFO] [stdout] 14   |     T: Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^ required by this bound in `from_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&PluralElementsPackedULE<str>: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1129:9
[INFO] [stdout]      |
[INFO] [stdout] 1129 |         postcard::from_bytes(&postcard_bytes).unwrap();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `&PluralElementsPackedULE<str>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `&PluralElementsPackedULE<str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 172 others
[INFO] [stdout] note: required by a bound in `postcard::from_bytes`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/postcard-1.1.1/src/de/mod.rs:14:8
[INFO] [stdout]      |
[INFO] [stdout] 12   | pub fn from_bytes<'a, T>(s: &'a [u8]) -> Result<T>
[INFO] [stdout]      |        ---------- required by a bound in this function
[INFO] [stdout] 13   | where
[INFO] [stdout] 14   |     T: Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^ required by this bound in `from_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralElementsPackedULE<str>: serde::ser::Serialize` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1132:42
[INFO] [stdout]      |
[INFO] [stdout] 1132 |     let json_str = serde_json::to_string(&ule).unwrap();
[INFO] [stdout]      |                    --------------------- ^^^^ the trait `serde::ser::Serialize` is not implemented for `PluralElementsPackedULE<str>`
[INFO] [stdout]      |                    |
[INFO] [stdout]      |                    required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Serialize)]` to your `PluralElementsPackedULE<str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::ser::Serialize`:
[INFO] [stdout]                &'a T
[INFO] [stdout]                &'a mut T
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]              and 165 others
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::ser::Serialize`
[INFO] [stdout] note: required by a bound in `serde_json::to_string`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.140/src/ser.rs:2239:17
[INFO] [stdout]      |
[INFO] [stdout] 2237 | pub fn to_string<T>(value: &T) -> Result<String>
[INFO] [stdout]      |        --------- required by a bound in this function
[INFO] [stdout] 2238 | where
[INFO] [stdout] 2239 |     T: ?Sized + Serialize,
[INFO] [stdout]      |                 ^^^^^^^^^ required by this bound in `to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PluralElementsPackedULE<str>: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/provider.rs:1133:55
[INFO] [stdout]      |
[INFO] [stdout] 1133 |     let json_ule: Box<PluralElementsPackedULE<str>> = serde_json::from_str(&json_str).unwrap();
[INFO] [stdout]      |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `PluralElementsPackedULE<str>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `PluralElementsPackedULE<str>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 172 others
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::de::Deserialize<'_>`
[INFO] [stdout] note: required by a bound in `serde_json::from_str`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.140/src/de.rs:2699:8
[INFO] [stdout]      |
[INFO] [stdout] 2697 | pub fn from_str<'a, T>(s: &'a str) -> Result<T>
[INFO] [stdout]      |        -------- required by a bound in this function
[INFO] [stdout] 2698 | where
[INFO] [stdout] 2699 |     T: de::Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^ required by this bound in `from_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `icu_plurals` (test "categories") due to 1 previous error
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/provider.rs:1133:55
[INFO] [stdout]      |
[INFO] [stdout] 1133 |     let json_ule: Box<PluralElementsPackedULE<str>> = serde_json::from_str(&json_str).unwrap();
[INFO] [stdout]      |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: within `PluralElementsPackedULE<str>`, the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                Box<CStr>
[INFO] [stdout]                Box<OsStr>
[INFO] [stdout]                Box<Path>
[INFO] [stdout]                Box<T>
[INFO] [stdout]                Box<[T]>
[INFO] [stdout]                Box<str>
[INFO] [stdout] note: required because it appears within the type `PluralElementsPackedULE<str>`
[INFO] [stdout]     --> src/provider.rs:400:12
[INFO] [stdout]      |
[INFO] [stdout] 400  | pub struct PluralElementsPackedULE<V: VarULE + ?Sized> {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: required for `Box<PluralElementsPackedULE<str>>` to implement `serde::de::Deserialize<'_>`
[INFO] [stdout] note: required by a bound in `serde_json::from_str`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.140/src/de.rs:2699:8
[INFO] [stdout]      |
[INFO] [stdout] 2697 | pub fn from_str<'a, T>(s: &'a str) -> Result<T>
[INFO] [stdout]      |        -------- required by a bound in this function
[INFO] [stdout] 2698 | where
[INFO] [stdout] 2699 |     T: de::Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^ required by this bound in `from_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `icu_plurals` (lib test) due to 18 previous errors
[INFO] running `Command { std: "docker" "inspect" "135b94f301a5036278c5f5928b96445fc626e16d6ff2c71b35a1b046f029bee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "135b94f301a5036278c5f5928b96445fc626e16d6ff2c71b35a1b046f029bee4", kill_on_drop: false }`
[INFO] [stdout] 135b94f301a5036278c5f5928b96445fc626e16d6ff2c71b35a1b046f029bee4
