[INFO] fetching crate i18n_lexer-rizzen-yazston 0.10.0... [INFO] checking i18n_lexer-rizzen-yazston-0.10.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate i18n_lexer-rizzen-yazston 0.10.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate i18n_lexer-rizzen-yazston 0.10.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1a76d8672467490830db4bd6e29f37903dadf0ed6ce13a5722a125d46e84a78 [INFO] running `Command { std: "docker" "start" "-a" "b1a76d8672467490830db4bd6e29f37903dadf0ed6ce13a5722a125d46e84a78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1a76d8672467490830db4bd6e29f37903dadf0ed6ce13a5722a125d46e84a78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1a76d8672467490830db4bd6e29f37903dadf0ed6ce13a5722a125d46e84a78", kill_on_drop: false }` [INFO] [stdout] b1a76d8672467490830db4bd6e29f37903dadf0ed6ce13a5722a125d46e84a78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1ce4f5def930e7f7c3bd13a943726957e34985f8efe4e444a7ba54637ee68b9 [INFO] running `Command { std: "docker" "start" "-a" "a1ce4f5def930e7f7c3bd13a943726957e34985f8efe4e444a7ba54637ee68b9", 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] Compiling libm v0.2.8 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Checking icu_properties_data v1.5.0 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking icu_segmenter_data v1.5.0 [INFO] [stderr] Compiling syn v2.0.77 [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 displaydoc v0.2.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.4 [INFO] [stderr] Compiling yoke-derive v0.7.4 [INFO] [stderr] Checking calendrical_calculations v0.1.1 [INFO] [stderr] Checking fixed_decimal v0.5.6 [INFO] [stderr] Checking zerofrom v0.1.4 [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_blob v1.5.0 [INFO] [stderr] Checking icu_segmenter v1.5.0 [INFO] [stderr] Checking icu_provider_fs 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: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: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 17.51s [INFO] running `Command { std: "docker" "inspect" "a1ce4f5def930e7f7c3bd13a943726957e34985f8efe4e444a7ba54637ee68b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1ce4f5def930e7f7c3bd13a943726957e34985f8efe4e444a7ba54637ee68b9", kill_on_drop: false }` [INFO] [stdout] a1ce4f5def930e7f7c3bd13a943726957e34985f8efe4e444a7ba54637ee68b9