[INFO] fetching crate icu_collator 2.0.0-beta1...
[INFO] checking icu_collator-2.0.0-beta1 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate icu_collator 2.0.0-beta1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate icu_collator 2.0.0-beta1 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu_collator 2.0.0-beta1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate icu_collator 2.0.0-beta1
[INFO] tweaked toml for crates.io crate icu_collator 2.0.0-beta1 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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "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 104 packages to latest compatible versions
[INFO] [stderr]       Adding atoi v1.0.0 (available: v2.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30cbb3e2c501e1c3c8586217e21b39bd40c12dcc34b7aa073ecd717a94bd57cf
[INFO] running `Command { std: "docker" "start" "-a" "30cbb3e2c501e1c3c8586217e21b39bd40c12dcc34b7aa073ecd717a94bd57cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30cbb3e2c501e1c3c8586217e21b39bd40c12dcc34b7aa073ecd717a94bd57cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30cbb3e2c501e1c3c8586217e21b39bd40c12dcc34b7aa073ecd717a94bd57cf", kill_on_drop: false }`
[INFO] [stdout] 30cbb3e2c501e1c3c8586217e21b39bd40c12dcc34b7aa073ecd717a94bd57cf
[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" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81634dbb406af94b3c981f9057b56d74990ae89dfee85bc0588ff27d083333e6
[INFO] running `Command { std: "docker" "start" "-a" "81634dbb406af94b3c981f9057b56d74990ae89dfee85bc0588ff27d083333e6", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking writeable v0.6.0
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking anstyle v1.0.10
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[INFO] [stderr]     Checking smallvec v1.13.2
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v2.0.0-beta1
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
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[INFO] [stderr]     Checking tinystr v0.8.0
[INFO] [stderr]     Checking potential_utf v0.1.0
[INFO] [stderr]     Checking icu_collections v2.0.0-beta1
[INFO] [stderr]     Checking icu_locale_core v2.0.0-beta1
[INFO] [stderr]     Checking icu_provider v2.0.0-beta1
[INFO] [stderr]     Checking icu_provider_baked v2.0.0-beta1
[INFO] [stderr]     Checking icu_properties v2.0.0-beta1
[INFO] [stderr]     Checking icu_locale_data v2.0.0-beta1
[INFO] [stderr]     Checking icu_normalizer_data v2.0.0-beta1
[INFO] [stderr]     Checking icu_normalizer v2.0.0-beta1
[INFO] [stderr]     Checking icu_locale v2.0.0-beta1
[INFO] [stderr]     Checking icu_collator_data v2.0.0-beta1
[INFO] [stderr]     Checking icu_collator v2.0.0-beta1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_json v1.0.133
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[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::locale::locale;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `icu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `icu::locale::locale`
[INFO] [stdout]  --> benches/bench.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use icu::locale::locale;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Strength`
[INFO] [stdout]   --> benches/bench.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         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:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         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:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |         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:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         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:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |         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:149:35
[INFO] [stdout]     |
[INFO] [stdout] 149 |                 let mut options = CollatorOptions::default();
[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:152:21
[INFO] [stdout]     |
[INFO] [stdout] 152 |                     Collator::try_new(CollatorPreferences::from(&locale_under_bench), options)
[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[E0433]: failed to resolve: use of undeclared type `CollatorPreferences`
[INFO] [stdout]    --> benches/bench.rs:152:39
[INFO] [stdout]     |
[INFO] [stdout] 152 |                     Collator::try_new(CollatorPreferences::from(&locale_under_bench), options)
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^ use of undeclared type `CollatorPreferences`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 5   + use icu_collator::CollatorPreferences;
[INFO] [stdout]     |
[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] running `Command { std: "docker" "inspect" "81634dbb406af94b3c981f9057b56d74990ae89dfee85bc0588ff27d083333e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81634dbb406af94b3c981f9057b56d74990ae89dfee85bc0588ff27d083333e6", kill_on_drop: false }`
[INFO] [stdout] 81634dbb406af94b3c981f9057b56d74990ae89dfee85bc0588ff27d083333e6
