[INFO] fetching crate icu_provider_blob 0.4.0...
[INFO] checking icu_provider_blob-0.4.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate icu_provider_blob 0.4.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate icu_provider_blob 0.4.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu_provider_blob 0.4.0
[INFO] finished tweaking crates.io crate icu_provider_blob 0.4.0
[INFO] tweaked toml for crates.io crate icu_provider_blob 0.4.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate icu_provider_blob 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 53afad3299ebca7aa6bf4aaf23ea118a1d47cbc40893903744fc11cd208cae9b
[INFO] running `Command { std: "docker" "start" "-a" "53afad3299ebca7aa6bf4aaf23ea118a1d47cbc40893903744fc11cd208cae9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53afad3299ebca7aa6bf4aaf23ea118a1d47cbc40893903744fc11cd208cae9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53afad3299ebca7aa6bf4aaf23ea118a1d47cbc40893903744fc11cd208cae9b", kill_on_drop: false }`
[INFO] [stdout] 53afad3299ebca7aa6bf4aaf23ea118a1d47cbc40893903744fc11cd208cae9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36062f01a2233ec1914d7f99976fab7b8419e6061baf50f189fb6096a1eda45e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "36062f01a2233ec1914d7f99976fab7b8419e6061baf50f189fb6096a1eda45e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling tinystr-raw v0.1.3
[INFO] [stderr]    Compiling erased-serde v0.3.16
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking writeable v0.2.1
[INFO] [stderr]     Checking postcard-cobs v0.1.5-pre
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling tinystr-macros v0.2.0
[INFO] [stderr]     Checking tinystr v0.4.11
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling yoke-derive v0.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling icu_locid v0.4.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling icu_locid_macros v0.4.0
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]     Checking yoke v0.3.1
[INFO] [stderr]     Checking litemap v0.2.2
[INFO] [stderr]     Checking postcard v0.7.2
[INFO] [stderr]     Checking icu_provider v0.4.0
[INFO] [stderr]     Checking icu_provider_blob v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `icu`
[INFO] [stdout]  --> examples/simple.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use icu::locid::macros::langid;
[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]  --> examples/simple.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use icu::plurals::{PluralCategory, PluralRuleType, PluralRules};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `icu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `langid` in this scope
[INFO] [stdout]  --> examples/simple.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let lid = langid!("en");
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           icu_locid_macros::langid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `icu_testdata`
[INFO] [stdout]   --> examples/simple.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let dp = icu_testdata::get_static_provider();
[INFO] [stdout]    |              ^^^^^^^^^^^^ use of undeclared crate or module `icu_testdata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PluralRules`
[INFO] [stdout]   --> examples/simple.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let pr = PluralRules::try_new(lid, &dp, PluralRuleType::Cardinal)
[INFO] [stdout]    |              ^^^^^^^^^^^ use of undeclared type `PluralRules`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PluralRuleType`
[INFO] [stdout]   --> examples/simple.rs:13:45
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let pr = PluralRules::try_new(lid, &dp, PluralRuleType::Cardinal)
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^ use of undeclared type `PluralRuleType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PluralCategory`
[INFO] [stdout]   --> examples/simple.rs:16:36
[INFO] [stdout]    |
[INFO] [stdout] 16 |     assert_eq!(pr.select(5_usize), PluralCategory::Other);
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^ use of undeclared type `PluralCategory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[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_provider_blob` due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "36062f01a2233ec1914d7f99976fab7b8419e6061baf50f189fb6096a1eda45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36062f01a2233ec1914d7f99976fab7b8419e6061baf50f189fb6096a1eda45e", kill_on_drop: false }`
[INFO] [stdout] 36062f01a2233ec1914d7f99976fab7b8419e6061baf50f189fb6096a1eda45e