[INFO] fetching crate icu_collator 1.4.0...
[INFO] checking icu_collator-1.4.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate icu_collator 1.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate icu_collator 1.4.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu_collator 1.4.0
[INFO] finished tweaking crates.io crate icu_collator 1.4.0
[INFO] tweaked toml for crates.io crate icu_collator 1.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zerofrom-derive v0.1.3
[INFO] [stderr]   Downloaded zerovec-derive v0.10.1
[INFO] [stderr]   Downloaded yoke v0.7.3
[INFO] [stderr]   Downloaded synstructure v0.13.1
[INFO] [stderr]   Downloaded databake v0.1.7
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[INFO] [stderr]   Downloaded icu_provider_macros v1.4.0
[INFO] [stderr]   Downloaded utf8_iter v1.0.4
[INFO] [stderr]   Downloaded zerovec v0.10.1
[INFO] [stderr]   Downloaded zerofrom v0.1.3
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[INFO] [stderr]   Downloaded icu_normalizer v1.4.1
[INFO] [stderr]   Downloaded icu_normalizer_data v1.4.0
[INFO] [stderr]   Downloaded icu_collections v1.4.0
[INFO] [stderr]   Downloaded icu_properties_data v1.4.0
[INFO] [stderr]   Downloaded icu_locid_transform_data v1.4.0
[INFO] [stderr]   Downloaded icu_collator_data v1.4.0
[INFO] [stderr]   Downloaded icu_properties v1.4.0
[INFO] [stderr]   Downloaded icu_provider v1.4.0
[INFO] [stderr]   Downloaded write16 v1.0.0
[INFO] [stderr]   Downloaded icu_locid_transform v1.4.0
[INFO] [stderr]   Downloaded utf16_iter v1.0.5
[INFO] [stderr]   Downloaded databake-derive v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c5966797ef7c73a4a652b67d7c6df44c49261ac5382af409c638209f38f6ff3
[INFO] running `Command { std: "docker" "start" "-a" "9c5966797ef7c73a4a652b67d7c6df44c49261ac5382af409c638209f38f6ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c5966797ef7c73a4a652b67d7c6df44c49261ac5382af409c638209f38f6ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c5966797ef7c73a4a652b67d7c6df44c49261ac5382af409c638209f38f6ff3", kill_on_drop: false }`
[INFO] [stdout] 9c5966797ef7c73a4a652b67d7c6df44c49261ac5382af409c638209f38f6ff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 602736e24fccebcb09df28c12ba3faca71fca1400b46d7b40a379adb70057110
[INFO] running `Command { std: "docker" "start" "-a" "602736e24fccebcb09df28c12ba3faca71fca1400b46d7b40a379adb70057110", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking writeable v0.5.4
[INFO] [stderr]     Checking litemap v0.7.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking icu_locid_transform_data v1.4.0
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking icu_properties_data v1.4.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking textwrap v0.16.1
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking icu_normalizer_data v1.4.0
[INFO] [stderr]     Checking smallvec v1.13.2
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[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking icu_collator_data v1.4.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking arraystring v0.3.0
[INFO] [stderr]     Checking atoi v1.0.0
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.3
[INFO] [stderr]    Compiling yoke-derive v0.7.3
[INFO] [stderr]    Compiling zerovec-derive v0.10.1
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling icu_provider_macros v1.4.0
[INFO] [stderr]     Checking zerofrom v0.1.3
[INFO] [stderr]     Checking yoke v0.7.3
[INFO] [stderr]     Checking zerovec v0.10.1
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking tinystr v0.7.5
[INFO] [stderr]     Checking icu_collections v1.4.0
[INFO] [stderr]     Checking icu_locid v1.4.0
[INFO] [stderr]     Checking icu_provider v1.4.0
[INFO] [stderr]     Checking icu_locid_transform v1.4.0
[INFO] [stderr]     Checking icu_properties v1.4.0
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]     Checking icu_normalizer v1.4.1
[INFO] [stderr]     Checking icu_collator v1.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `TryFrom` is imported redundantly
[INFO] [stdout]   --> src/comparison.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use core::convert::TryFrom;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/prelude/mod.rs:46:30
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryFrom` is already defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `icu`
[INFO] [stdout]  --> benches/bench.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use icu::collator::*;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `icu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `icu`
[INFO] [stdout]  --> benches/bench.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use icu::locid::Locale;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `icu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `icu::locid::Locale`
[INFO] [stdout]  --> benches/bench.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use icu::locid::Locale;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Strength`
[INFO] [stdout]   --> benches/bench.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         Strength::Primary,
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared type `Strength`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 5  + use icu_collator::Strength;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Strength`
[INFO] [stdout]   --> benches/bench.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         Strength::Secondary,
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared type `Strength`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 5  + use icu_collator::Strength;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Strength`
[INFO] [stdout]   --> benches/bench.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         Strength::Tertiary,
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared type `Strength`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 5  + use icu_collator::Strength;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Strength`
[INFO] [stdout]   --> benches/bench.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         Strength::Quaternary,
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared type `Strength`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 5  + use icu_collator::Strength;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Strength`
[INFO] [stdout]   --> benches/bench.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         Strength::Identical,
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared type `Strength`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 5  + use icu_collator::Strength;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `CollatorOptions`
[INFO] [stdout]    --> benches/bench.rs:157:35
[INFO] [stdout]     |
[INFO] [stdout] 157 |                 let mut options = CollatorOptions::new();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^ use of undeclared type `CollatorOptions`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 5   + use icu_collator::CollatorOptions;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Collator`
[INFO] [stdout]    --> benches/bench.rs:159:32
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 let collator = Collator::try_new(&locale_under_bench, options).unwrap();
[INFO] [stdout]     |                                ^^^^^^^^ use of undeclared type `Collator`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 5   + use icu_collator::Collator;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `icu_collator` (bench "bench") due to 11 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: the item `TryFrom` is imported redundantly
[INFO] [stdout]   --> src/comparison.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use core::convert::TryFrom;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryFrom` is already defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "602736e24fccebcb09df28c12ba3faca71fca1400b46d7b40a379adb70057110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602736e24fccebcb09df28c12ba3faca71fca1400b46d7b40a379adb70057110", kill_on_drop: false }`
[INFO] [stdout] 602736e24fccebcb09df28c12ba3faca71fca1400b46d7b40a379adb70057110
