[INFO] fetching crate i18n_lexer-rizzen-yazston 0.10.0... [INFO] checking i18n_lexer-rizzen-yazston-0.10.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate i18n_lexer-rizzen-yazston 0.10.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate i18n_lexer-rizzen-yazston 0.10.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate i18n_lexer-rizzen-yazston 0.10.0 [INFO] finished tweaking crates.io crate i18n_lexer-rizzen-yazston 0.10.0 [INFO] tweaked toml for crates.io crate i18n_lexer-rizzen-yazston 0.10.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 47 packages to latest compatible versions [INFO] [stderr] Adding embedded-io v0.4.0 (available: v0.6.1) [INFO] [stderr] Adding serde-json-core v0.4.0 (available: v0.6.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a14e2791f8b560a7880ace3a8926cbaca9383b8579da2f7fbba79599943802f7 [INFO] running `Command { std: "docker" "start" "-a" "a14e2791f8b560a7880ace3a8926cbaca9383b8579da2f7fbba79599943802f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a14e2791f8b560a7880ace3a8926cbaca9383b8579da2f7fbba79599943802f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a14e2791f8b560a7880ace3a8926cbaca9383b8579da2f7fbba79599943802f7", kill_on_drop: false }` [INFO] [stdout] a14e2791f8b560a7880ace3a8926cbaca9383b8579da2f7fbba79599943802f7 [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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ab8cf6b623cb13fddc839efe31aeb430a3647f9db269acac7236c0bc6abd199 [INFO] running `Command { std: "docker" "start" "-a" "3ab8cf6b623cb13fddc839efe31aeb430a3647f9db269acac7236c0bc6abd199", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Checking cobs v0.2.3 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking icu_segmenter_data v1.5.0 [INFO] [stderr] Checking icu_properties_data v1.5.0 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking core_maths v0.1.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerofrom-derive v0.1.4 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling yoke-derive v0.7.4 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Checking zerofrom v0.1.4 [INFO] [stderr] Checking calendrical_calculations v0.1.1 [INFO] [stderr] Checking fixed_decimal v0.5.6 [INFO] [stderr] Checking yoke v0.7.4 [INFO] [stderr] Checking litemap v0.7.3 [INFO] [stderr] Checking postcard v1.0.10 [INFO] [stderr] Checking serde-json-core v0.4.0 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking zerotrie v0.1.3 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_calendar v1.5.2 [INFO] [stderr] Checking icu_provider_fs v1.5.0 [INFO] [stderr] Checking icu_provider_blob v1.5.0 [INFO] [stderr] Checking icu_segmenter v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking i18n_utility-rizzen-yazston v0.10.0 [INFO] [stderr] Checking i18n_lexer-rizzen-yazston v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `blob` [INFO] [stdout] --> src/icu.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg(feature = "blob")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `blob` as a feature in `Cargo.toml` [INFO] [stdout] = note: see 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 value: `fs` [INFO] [stdout] --> src/icu.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | #[cfg(feature = "fs")] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `fs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `blob` [INFO] [stdout] --> src/icu.rs:65:11 [INFO] [stdout] | [INFO] [stdout] 65 | #[cfg(feature = "blob")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `blob` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `fs` [INFO] [stdout] --> src/icu.rs:68:11 [INFO] [stdout] | [INFO] [stdout] 68 | #[cfg(feature = "fs")] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `fs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `blob` [INFO] [stdout] --> src/icu.rs:106:19 [INFO] [stdout] | [INFO] [stdout] 106 | #[cfg(feature = "blob")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `blob` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `fs` [INFO] [stdout] --> src/icu.rs:119:19 [INFO] [stdout] | [INFO] [stdout] 119 | #[cfg(feature = "fs")] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `fs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `blob` [INFO] [stdout] --> src/lexer.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | #[cfg(feature = "blob")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `blob` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `fs` [INFO] [stdout] --> src/lexer.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg(feature = "fs")] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `fs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `blob` [INFO] [stdout] --> src/icu.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg(feature = "blob")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `blob` as a feature in `Cargo.toml` [INFO] [stdout] = note: see 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 value: `fs` [INFO] [stdout] --> src/icu.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | #[cfg(feature = "fs")] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `fs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `blob` [INFO] [stdout] --> src/icu.rs:65:11 [INFO] [stdout] | [INFO] [stdout] 65 | #[cfg(feature = "blob")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `blob` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `fs` [INFO] [stdout] --> src/icu.rs:68:11 [INFO] [stdout] | [INFO] [stdout] 68 | #[cfg(feature = "fs")] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `fs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `blob` [INFO] [stdout] --> src/icu.rs:106:19 [INFO] [stdout] | [INFO] [stdout] 106 | #[cfg(feature = "blob")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `blob` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `fs` [INFO] [stdout] --> src/icu.rs:119:19 [INFO] [stdout] | [INFO] [stdout] 119 | #[cfg(feature = "fs")] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `fs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `blob` [INFO] [stdout] --> src/lexer.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | #[cfg(feature = "blob")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `blob` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `fs` [INFO] [stdout] --> src/lexer.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg(feature = "fs")] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `buffer`, `default`, `icu_blob`, `icu_compiled_data`, `icu_extended`, `icu_fs`, `logging`, and `sync` [INFO] [stdout] = help: consider adding `fs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.60s [INFO] running `Command { std: "docker" "inspect" "3ab8cf6b623cb13fddc839efe31aeb430a3647f9db269acac7236c0bc6abd199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ab8cf6b623cb13fddc839efe31aeb430a3647f9db269acac7236c0bc6abd199", kill_on_drop: false }` [INFO] [stdout] 3ab8cf6b623cb13fddc839efe31aeb430a3647f9db269acac7236c0bc6abd199