[INFO] fetching crate strs_tools 0.32.0...
[INFO] testing strs_tools-0.32.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate strs_tools 0.32.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate strs_tools 0.32.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate strs_tools 0.32.0
[INFO] tweaked toml for crates.io crate strs_tools 0.32.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate strs_tools 0.32.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate strs_tools 0.32.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 7318d9332a07ebbb598092084b5df427ba227308849ea3cf25cfba138918b6af
[INFO] running `Command { std: "docker" "start" "-a" "7318d9332a07ebbb598092084b5df427ba227308849ea3cf25cfba138918b6af", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexical-util v1.0.7
[INFO] [stderr]    Compiling collection_tools v0.27.0
[INFO] [stderr]    Compiling strs_tools_meta v0.9.0
[INFO] [stderr]    Compiling component_model_types v0.14.0
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[INFO] [stderr]    Compiling lexical v7.0.5
[INFO] [stderr]    Compiling strs_tools v0.32.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.59s
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[INFO] [stdout] 7318d9332a07ebbb598092084b5df427ba227308849ea3cf25cfba138918b6af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20aa080f3d71030006967376ee2878689875e78069e029ddece7312f6d4c2781
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[INFO] [stderr]    Compiling strs_tools v0.32.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `strs_tools::string::parser`
[INFO] [stdout]  --> examples/parser_integration_benchmark.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use strs_tools::string::parser::*;
[INFO] [stdout]   |                         ^^^^^^ could not find `parser` in `string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `split` in `string`
[INFO] [stdout]   --> tests/namespace_verification_test.rs:13:50
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let _qualified_builder = strs_tools::string::split::split();
[INFO] [stdout]    |                                                  ^^^^^ could not find `split` in `string`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/string/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[ cfg( all( feature = "string_split", feature = "std" ) ) ]
[INFO] [stdout]    |                                        --------------- the item is gated behind the `std` feature
[INFO] [stdout] 15 | pub mod split;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `strs_tools::prelude::*`
[INFO] [stdout]  --> tests/namespace_verification_test.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use strs_tools::prelude::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `split` in this scope
[INFO] [stdout]   --> tests/namespace_verification_test.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let _builder = split();
[INFO] [stdout]    |                    ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `strs_tools` (test "namespace_verification_test") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `parse_command_line` found for reference `&str` in the current scope
[INFO] [stdout]   --> examples/parser_integration_benchmark.rs:55:54
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let _results: Result<Vec<_>, _> = test_input.parse_command_line().collect();
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `parse_slice` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 55 -         let _results: Result<Vec<_>, _> = test_input.parse_command_line().collect();
[INFO] [stdout] 55 +         let _results: Result<Vec<_>, _> = test_input.parse_slice().collect();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `split_with_validation` found for reference `&str` in the current scope
[INFO] [stdout]   --> examples/parser_integration_benchmark.rs:94:14
[INFO] [stdout]    |
[INFO] [stdout] 93 |           let _results: Vec<_> = csv_data
[INFO] [stdout]    |  ________________________________-
[INFO] [stdout] 94 | |             .split_with_validation(&[","], |field| !field.is_empty())
[INFO] [stdout]    | |             -^^^^^^^^^^^^^^^^^^^^^ method not found in `&str`
[INFO] [stdout]    | |_____________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `split_and_parse` found for reference `&str` in the current scope
[INFO] [stdout]    --> examples/parser_integration_benchmark.rs:131:14
[INFO] [stdout]     |
[INFO] [stdout] 130 |           let _results: Result<Vec<i32>, _> = number_data
[INFO] [stdout]     |  _____________________________________________-
[INFO] [stdout] 131 | |             .split_and_parse(&[","], |token| {
[INFO] [stdout]     | |_____________-^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `split_once` with a similar name, but with different arguments
[INFO] [stdout]    --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/str/mod.rs:1943:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `count_valid_tokens` found for reference `&str` in the current scope
[INFO] [stdout]    --> examples/parser_integration_benchmark.rs:173:33
[INFO] [stdout]     |
[INFO] [stdout] 173 |         let _count = mixed_data.count_valid_tokens(&[","], |token| {
[INFO] [stdout]     |                      -----------^^^^^^^^^^^^^^^^^^ method not found in `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `split_and_parse` found for reference `&str` in the current scope
[INFO] [stdout]    --> examples/parser_integration_benchmark.rs:214:14
[INFO] [stdout]     |
[INFO] [stdout] 213 |           let _results: Result<Vec<String>, _> = test_data
[INFO] [stdout]     |  ________________________________________________-
[INFO] [stdout] 214 | |             .split_and_parse(&[","], |token| Ok(token.to_uppercase()))  // 1 Vec + n String allocations
[INFO] [stdout]     | |_____________-^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `split_once` with a similar name, but with different arguments
[INFO] [stdout]    --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/str/mod.rs:1943:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `strs_tools` (example "parser_integration_benchmark") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "20aa080f3d71030006967376ee2878689875e78069e029ddece7312f6d4c2781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20aa080f3d71030006967376ee2878689875e78069e029ddece7312f6d4c2781", kill_on_drop: false }`
[INFO] [stdout] 20aa080f3d71030006967376ee2878689875e78069e029ddece7312f6d4c2781
