[INFO] fetching crate icu_properties 1.4.0...
[INFO] checking icu_properties-1.4.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate icu_properties 1.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate icu_properties 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_properties 1.4.0
[INFO] finished tweaking crates.io crate icu_properties 1.4.0
[INFO] tweaked toml for crates.io crate icu_properties 1.4.0 written to /workspace/builds/worker-3-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 icu_locid_transform_data v1.4.0
[INFO] [stderr]   Downloaded icu_locid_transform v1.4.0
[INFO] [stderr]   Downloaded icu_properties_data v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1472ba881497459d52e9f21b3cce127b072ff06dbed335cf4971cfccbeccd9ba
[INFO] running `Command { std: "docker" "start" "-a" "1472ba881497459d52e9f21b3cce127b072ff06dbed335cf4971cfccbeccd9ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1472ba881497459d52e9f21b3cce127b072ff06dbed335cf4971cfccbeccd9ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1472ba881497459d52e9f21b3cce127b072ff06dbed335cf4971cfccbeccd9ba", kill_on_drop: false }`
[INFO] [stdout] 1472ba881497459d52e9f21b3cce127b072ff06dbed335cf4971cfccbeccd9ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9f5a05faad0db2a2f7e8545745f101eb6f55a0e9c23bfe97422b4715c5416ec4
[INFO] running `Command { std: "docker" "start" "-a" "9f5a05faad0db2a2f7e8545745f101eb6f55a0e9c23bfe97422b4715c5416ec4", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking writeable v0.5.4
[INFO] [stderr]     Checking litemap v0.7.2
[INFO] [stderr]     Checking icu_locid_transform_data v1.4.0
[INFO] [stderr]     Checking icu_properties_data v1.4.0
[INFO] [stderr]    Compiling syn v2.0.57
[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 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 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 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `icu`
[INFO] [stdout]     --> src/sets.rs:2243:13
[INFO] [stdout]      |
[INFO] [stdout] 2243 |         use icu::properties::sets;
[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]     --> src/sets.rs:2244:13
[INFO] [stdout]      |
[INFO] [stdout] 2244 |         use icu::properties::GeneralCategoryGroup;
[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]     --> src/sets.rs:2258:13
[INFO] [stdout]      |
[INFO] [stdout] 2258 |         use icu::properties::maps;
[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]     --> src/sets.rs:2259:13
[INFO] [stdout]      |
[INFO] [stdout] 2259 |         use icu::properties::Script;
[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]     --> src/sets.rs:2273:13
[INFO] [stdout]      |
[INFO] [stdout] 2273 |         use icu::properties::{maps, sets};
[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]     --> src/sets.rs:2274:13
[INFO] [stdout]      |
[INFO] [stdout] 2274 |         use icu::properties::{GeneralCategory, GeneralCategoryGroup};
[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]     --> src/sets.rs:2368:13
[INFO] [stdout]      |
[INFO] [stdout] 2368 |         use icu::properties::maps;
[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]     --> src/sets.rs:2369:13
[INFO] [stdout]      |
[INFO] [stdout] 2369 |         use icu::properties::GeneralCategory;
[INFO] [stdout]      |             ^^^ use of undeclared crate or module `icu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Box` is imported redundantly
[INFO] [stdout]   --> src/provider/names.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use alloc::boxed::Box;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `Box` is already defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromIterator` is imported redundantly
[INFO] [stdout]   --> src/script.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::iter::FromIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/prelude/mod.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `FromIterator` is already defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromIterator` is imported redundantly
[INFO] [stdout]   --> src/script.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::iter::FromIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `FromIterator` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PropertiesError` is imported redundantly
[INFO] [stdout]   --> src/sets.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::error::PropertiesError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 | use crate::provider::*;
[INFO] [stdout] 19 | use crate::*;
[INFO] [stdout]    |     -------- the item `PropertiesError` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PropertiesError` is imported redundantly
[INFO] [stdout]   --> src/sets.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::error::PropertiesError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 | use crate::provider::*;
[INFO] [stdout] 19 | use crate::*;
[INFO] [stdout]    |     -------- the item `PropertiesError` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromIterator` is imported redundantly
[INFO] [stdout]   --> src/sets.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use core::iter::FromIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `FromIterator` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromIterator` is imported redundantly
[INFO] [stdout]   --> src/sets.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use core::iter::FromIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/prelude/mod.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `FromIterator` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]   --> src/trievalue.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::convert::TryInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryFrom` is imported redundantly
[INFO] [stdout]   --> src/trievalue.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | 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] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]   --> src/trievalue.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use core::convert::TryInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/prelude/mod.rs:46:39
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryFrom` is imported redundantly
[INFO] [stdout]   --> src/trievalue.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | 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] 
[INFO] [stdout] error: aborting due to 8 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `icu_properties` (lib test) due to 9 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9f5a05faad0db2a2f7e8545745f101eb6f55a0e9c23bfe97422b4715c5416ec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5a05faad0db2a2f7e8545745f101eb6f55a0e9c23bfe97422b4715c5416ec4", kill_on_drop: false }`
[INFO] [stdout] 9f5a05faad0db2a2f7e8545745f101eb6f55a0e9c23bfe97422b4715c5416ec4
