[INFO] fetching crate cro_stem 0.1.7-rc.2...
[INFO] testing cro_stem-0.1.7-rc.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cro_stem 0.1.7-rc.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate cro_stem 0.1.7-rc.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cro_stem 0.1.7-rc.2
[INFO] tweaked toml for crates.io crate cro_stem 0.1.7-rc.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cro_stem 0.1.7-rc.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cro_stem 0.1.7-rc.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zmij v1.0.18
[INFO] [stderr]   Downloaded pyo3-macros v0.19.2
[INFO] [stderr]   Downloaded tantivy-tokenizer-api v0.3.0
[INFO] [stderr]   Downloaded unindent v0.1.11
[INFO] [stderr]   Downloaded indoc v1.0.9
[INFO] [stderr]   Downloaded pyo3-build-config v0.19.2
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.19.2
[INFO] [stderr]   Downloaded pyo3-ffi v0.19.2
[INFO] [stderr]   Downloaded pyo3 v0.19.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44
[INFO] running `Command { std: "docker" "start" "083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.108
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling bumpalo v3.19.1
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling wasm-bindgen v0.2.108
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.108
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.108
[INFO] [stderr]    Compiling cro_stem v0.1.7-rc.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/heuristics.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut temp_word = word.replace("dj", "đ").replace("dz", "dž");
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]   --> src/heuristics.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let len = search_chars.len();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 14.05s
[INFO] running `Command { std: "docker" "inspect" "083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling zmij v1.0.18
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/heuristics.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut temp_word = word.replace("dj", "đ").replace("dz", "dž");
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]   --> src/heuristics.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let len = search_chars.len();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cro_stem v0.1.7-rc.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `tantivy` in this scope
[INFO] [stdout]  --> examples/search_demo.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tantivy::collector::TopDocs;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `tantivy`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tantivy`, use `cargo add tantivy` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tantivy` in this scope
[INFO] [stdout]  --> examples/search_demo.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tantivy::query::QueryParser;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `tantivy`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tantivy`, use `cargo add tantivy` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tantivy` in this scope
[INFO] [stdout]  --> examples/search_demo.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tantivy::schema::*;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `tantivy`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tantivy`, use `cargo add tantivy` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cro_stem::CroStemFilter`
[INFO] [stdout]   --> examples/search_demo.rs:6:16
[INFO] [stdout]    |
[INFO] [stdout]  6 | use cro_stem::{CroStemFilter, StemMode};
[INFO] [stdout]    |                ^^^^^^^^^^^^^ no `CroStemFilter` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(feature = "tantivy")]
[INFO] [stdout]    |       ------------------- the item is gated behind the `tantivy` feature
[INFO] [stdout] 14 | pub use tantivy::CroStemFilter;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tantivy` in this scope
[INFO] [stdout]  --> examples/search_demo.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tantivy::tokenizer::*;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `tantivy`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tantivy`, use `cargo add tantivy` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tantivy`
[INFO] [stdout]  --> examples/search_demo.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tantivy::{Index, ReloadPolicy};
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `tantivy`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tantivy`, use `cargo add tantivy` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `doc` in this scope
[INFO] [stdout]   --> examples/search_demo.rs:39:31
[INFO] [stdout]    |
[INFO] [stdout] 39 |     index_writer.add_document(doc!(
[INFO] [stdout]    |                               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `doc` is in scope, but it is an attribute: `#[doc]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `doc` in this scope
[INFO] [stdout]   --> examples/search_demo.rs:44:31
[INFO] [stdout]    |
[INFO] [stdout] 44 |     index_writer.add_document(doc!(
[INFO] [stdout]    |                               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `doc` is in scope, but it is an attribute: `#[doc]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `doc` in this scope
[INFO] [stdout]   --> examples/search_demo.rs:49:31
[INFO] [stdout]    |
[INFO] [stdout] 49 |     index_writer.add_document(doc!(
[INFO] [stdout]    |                               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `doc` is in scope, but it is an attribute: `#[doc]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `LowerCaser` in this scope
[INFO] [stdout]   --> examples/search_demo.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 |         .filter(LowerCaser)
[INFO] [stdout]    |                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Schema` in this scope
[INFO] [stdout]   --> examples/search_demo.rs:12:30
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut schema_builder = Schema::builder();
[INFO] [stdout]    |                              ^^^^^^ use of undeclared type `Schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `TextFieldIndexing` in this scope
[INFO] [stdout]   --> examples/search_demo.rs:15:31
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let text_field_indexing = TextFieldIndexing::default()
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^ use of undeclared type `TextFieldIndexing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `IndexRecordOption` in this scope
[INFO] [stdout]   --> examples/search_demo.rs:17:27
[INFO] [stdout]    |
[INFO] [stdout] 17 |         .set_index_option(IndexRecordOption::WithFreqsAndPositions);
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^ use of undeclared type `IndexRecordOption`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `TextOptions` in this scope
[INFO] [stdout]   --> examples/search_demo.rs:18:24
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let text_options = TextOptions::default().set_indexing_options(text_field_indexing).set_stored();
[INFO] [stdout]    |                        ^^^^^^^^^^^ use of undeclared type `TextOptions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `TextAnalyzer` in this scope
[INFO] [stdout]   --> examples/search_demo.rs:28:21
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let tokenizer = TextAnalyzer::builder(SimpleTokenizer::default())
[INFO] [stdout]    |                     ^^^^^^^^^^^^ use of undeclared type `TextAnalyzer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `SimpleTokenizer` in this scope
[INFO] [stdout]   --> examples/search_demo.rs:28:43
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let tokenizer = TextAnalyzer::builder(SimpleTokenizer::default())
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^ use of undeclared type `SimpleTokenizer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tantivy` in this scope
[INFO] [stdout]  --> examples/search_demo.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn main() -> tantivy::Result<()> {
[INFO] [stdout]   |              ^^^^^^^ use of unresolved module or unlinked crate `tantivy`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tantivy`, use `cargo add tantivy` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cro_stem` (example "search_demo") due to 17 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/heuristics.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut temp_word = word.replace("dj", "đ").replace("dz", "dž");
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]   --> src/heuristics.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let len = search_chars.len();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44", kill_on_drop: false }`
[INFO] [stdout] 083478328be949c4b31c5e7afbd2e8736f951792a145def86880747ecf783f44
