[INFO] fetching crate wimbd 0.3.0...
[INFO] checking wimbd-0.3.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate wimbd 0.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate wimbd 0.3.0
[INFO] finished tweaking crates.io crate wimbd 0.3.0
[INFO] tweaked toml for crates.io crate wimbd 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wimbd 0.3.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wimbd 0.3.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f78f8150c0e23cc5abec71ab4a760fd7da9eb67fdbf5cc34907fbc4bd9ac2c0
[INFO] running `Command { std: "docker" "start" "-a" "7f78f8150c0e23cc5abec71ab4a760fd7da9eb67fdbf5cc34907fbc4bd9ac2c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f78f8150c0e23cc5abec71ab4a760fd7da9eb67fdbf5cc34907fbc4bd9ac2c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f78f8150c0e23cc5abec71ab4a760fd7da9eb67fdbf5cc34907fbc4bd9ac2c0", kill_on_drop: false }`
[INFO] [stdout] 7f78f8150c0e23cc5abec71ab4a760fd7da9eb67fdbf5cc34907fbc4bd9ac2c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09d433478108e44db2fdb7c992c15715973537b4c936ee81037b1392142f7ade
[INFO] running `Command { std: "docker" "start" "-a" "09d433478108e44db2fdb7c992c15715973537b4c936ee81037b1392142f7ade", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling version_check v0.9.4
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[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling memoffset v0.6.5
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[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling ident_case v1.0.1
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[INFO] [stderr]    Compiling openssl v0.10.63
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[INFO] [stderr]     Checking bitflags v2.4.2
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]     Checking console v0.15.2
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[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
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[INFO] [stderr]    Compiling quote v1.0.35
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[INFO] [stderr]     Checking webpki-roots v0.25.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking nom v7.1.1
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[INFO] [stderr]    Compiling ahash v0.8.7
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[INFO] [stderr]    Compiling anyhow v1.0.66
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[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.0
[INFO] [stderr]    Compiling heck v0.3.3
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[INFO] [stderr]     Checking num_cpus v1.14.0
[INFO] [stderr]     Checking unicode-normalization-alignments v0.1.12
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking macro_rules_attribute v0.2.0
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking simple_logger v3.0.0
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking num-traits v0.2.15
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]     Checking parse-size v1.0.0
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]    Compiling openssl-sys v0.9.99
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]    Compiling esaxx-rs v0.1.10
[INFO] [stderr]     Checking rayon-cond v0.3.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling monostate-impl v0.1.11
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling pest v2.5.7
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]     Checking onig v6.4.0
[INFO] [stderr]     Checking derive_builder v0.12.0
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling atomic-traits v0.3.0
[INFO] [stderr]     Checking monostate v0.1.11
[INFO] [stderr]     Checking spm_precompiled v0.1.4
[INFO] [stderr]     Checking ureq v2.9.1
[INFO] [stderr]     Checking hf-hub v0.3.2
[INFO] [stderr]     Checking tokenizers v0.15.1
[INFO] [stderr]     Checking wimbd v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cmd/botk.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     /// A path to write the output to. Output will be written as JSON lines, i.e.
[INFO] [stdout] 64 | |     /// each line will be a JSON object with the keys "ngram" and "count".
[INFO] [stdout] 65 | |     ///
[INFO] [stdout] 66 | |     /// If given a valid file name, the output will be written to that file. If the file
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |     #[structopt(short = "o", long = "out")]
[INFO] [stdout] 71 | |     out: Option<PathBuf>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cmd/botk.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     /// A path to write the output to. Output will be written as JSON lines, i.e.
[INFO] [stdout] 64 | |     /// each line will be a JSON object with the keys "ngram" and "count".
[INFO] [stdout] 65 | |     ///
[INFO] [stdout] 66 | |     /// If given a valid file name, the output will be written to that file. If the file
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |     #[structopt(short = "o", long = "out")]
[INFO] [stdout] 71 | |     out: Option<PathBuf>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/botk.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     /// Set the tokenizer to use. This can be the name of a pretrained tokenizer
[INFO] [stdout] 87 | |     /// from HuggingFace.
[INFO] [stdout] 88 | |     #[structopt(short = "t", long = "tokenizer", default_value = "unicode")]
[INFO] [stdout] 89 | |     tokenizer: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/count.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | /     /// String to search for.
[INFO] [stdout] 25 | |     #[structopt(short = "s", long = "search", number_of_values = 1)]
[INFO] [stdout] 26 | |     search: Vec<String>,
[INFO] [stdout]    | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/botk.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     /// Set the tokenizer to use. This can be the name of a pretrained tokenizer
[INFO] [stdout] 87 | |     /// from HuggingFace.
[INFO] [stdout] 88 | |     #[structopt(short = "t", long = "tokenizer", default_value = "unicode")]
[INFO] [stdout] 89 | |     tokenizer: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cmd/count.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | /     /// A path to write the output to. Output will be written as JSON lines, i.e.
[INFO] [stdout] 41 | |     /// each line will be a JSON object with the keys "search" and "count".
[INFO] [stdout] 42 | |     ///
[INFO] [stdout] 43 | |     /// If the file already exists and you want to overwrite it, use the '-f/--force' option.
[INFO] [stdout] 44 | |     #[structopt(short = "o", long = "out")]
[INFO] [stdout] 45 | |     out: Option<PathBuf>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/count.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     /// Set the tokenizer to use. This can be the name of a pretrained tokenizer
[INFO] [stdout] 61 | |     /// from HuggingFace.
[INFO] [stdout] 62 | |     #[structopt(short = "t", long = "tokenizer", default_value = "unicode")]
[INFO] [stdout] 63 | |     tokenizer: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/search.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | /     /// Pattern to search for. See https://docs.rs/regex/latest/regex/#syntax for the supported syntax.
[INFO] [stdout] 28 | |     #[structopt(short = "p", long = "pattern", number_of_values = 1)]
[INFO] [stdout] 29 | |     pattern: Vec<String>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/count.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | /     /// String to search for.
[INFO] [stdout] 25 | |     #[structopt(short = "s", long = "search", number_of_values = 1)]
[INFO] [stdout] 26 | |     search: Vec<String>,
[INFO] [stdout]    | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cmd/count.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | /     /// A path to write the output to. Output will be written as JSON lines, i.e.
[INFO] [stdout] 41 | |     /// each line will be a JSON object with the keys "search" and "count".
[INFO] [stdout] 42 | |     ///
[INFO] [stdout] 43 | |     /// If the file already exists and you want to overwrite it, use the '-f/--force' option.
[INFO] [stdout] 44 | |     #[structopt(short = "o", long = "out")]
[INFO] [stdout] 45 | |     out: Option<PathBuf>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/count.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     /// Set the tokenizer to use. This can be the name of a pretrained tokenizer
[INFO] [stdout] 61 | |     /// from HuggingFace.
[INFO] [stdout] 62 | |     #[structopt(short = "t", long = "tokenizer", default_value = "unicode")]
[INFO] [stdout] 63 | |     tokenizer: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cmd/search.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     /// A path to write the output to. Output will be written as JSON lines, i.e.
[INFO] [stdout] 52 | |     /// each line will be a JSON object with the keys "search" and "count".
[INFO] [stdout] 53 | |     ///
[INFO] [stdout] 54 | |     /// If the file already exists and you want to overwrite it, use the '-f/--force' option.
[INFO] [stdout] 55 | |     #[structopt(short = "o", long = "out")]
[INFO] [stdout] 56 | |     out: Option<PathBuf>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/search.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | /     /// Pattern to search for. See https://docs.rs/regex/latest/regex/#syntax for the supported syntax.
[INFO] [stdout] 28 | |     #[structopt(short = "p", long = "pattern", number_of_values = 1)]
[INFO] [stdout] 29 | |     pattern: Vec<String>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cmd/search.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     /// A path to write the output to. Output will be written as JSON lines, i.e.
[INFO] [stdout] 52 | |     /// each line will be a JSON object with the keys "search" and "count".
[INFO] [stdout] 53 | |     ///
[INFO] [stdout] 54 | |     /// If the file already exists and you want to overwrite it, use the '-f/--force' option.
[INFO] [stdout] 55 | |     #[structopt(short = "o", long = "out")]
[INFO] [stdout] 56 | |     out: Option<PathBuf>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cmd/stats.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | /     /// A path to write the JSON output to.
[INFO] [stdout] 37 | |     ///
[INFO] [stdout] 38 | |     /// If the file already exists and you want to overwrite it, use the '-f/--force' option.
[INFO] [stdout] 39 | |     #[structopt(short = "o", long = "out")]
[INFO] [stdout] 40 | |     out: Option<PathBuf>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/stats.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | /     /// Set the tokenizer to use. This can be the name of a pretrained tokenizer
[INFO] [stdout] 56 | |     /// from HuggingFace.
[INFO] [stdout] 57 | |     #[structopt(short = "t", long = "tokenizer", default_value = "unicode")]
[INFO] [stdout] 58 | |     tokenizer: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cmd/topk.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     /// A path to write the output to. Output will be written as JSON lines, i.e.
[INFO] [stdout] 64 | |     /// each line will be a JSON object with the keys "ngram" and "count".
[INFO] [stdout] 65 | |     ///
[INFO] [stdout] 66 | |     /// If given a valid file name, the output will be written to that file. If the file
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |     #[structopt(short = "o", long = "out")]
[INFO] [stdout] 71 | |     out: Option<PathBuf>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/topk.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     /// Set the tokenizer to use. This can be the name of a pretrained tokenizer
[INFO] [stdout] 87 | |     /// from HuggingFace.
[INFO] [stdout] 88 | |     #[structopt(short = "t", long = "tokenizer", default_value = "unicode")]
[INFO] [stdout] 89 | |     tokenizer: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/unique.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | /     /// Set the tokenizer to use. This can be the name of a pretrained tokenizer
[INFO] [stdout] 60 | |     /// from HuggingFace.
[INFO] [stdout] 61 | |     #[structopt(short = "t", long = "tokenizer", default_value = "unicode")]
[INFO] [stdout] 62 | |     tokenizer: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cmd/stats.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | /     /// A path to write the JSON output to.
[INFO] [stdout] 37 | |     ///
[INFO] [stdout] 38 | |     /// If the file already exists and you want to overwrite it, use the '-f/--force' option.
[INFO] [stdout] 39 | |     #[structopt(short = "o", long = "out")]
[INFO] [stdout] 40 | |     out: Option<PathBuf>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/stats.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | /     /// Set the tokenizer to use. This can be the name of a pretrained tokenizer
[INFO] [stdout] 56 | |     /// from HuggingFace.
[INFO] [stdout] 57 | |     #[structopt(short = "t", long = "tokenizer", default_value = "unicode")]
[INFO] [stdout] 58 | |     tokenizer: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cmd/topk.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     /// A path to write the output to. Output will be written as JSON lines, i.e.
[INFO] [stdout] 64 | |     /// each line will be a JSON object with the keys "ngram" and "count".
[INFO] [stdout] 65 | |     ///
[INFO] [stdout] 66 | |     /// If given a valid file name, the output will be written to that file. If the file
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |     #[structopt(short = "o", long = "out")]
[INFO] [stdout] 71 | |     out: Option<PathBuf>,
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/topk.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     /// Set the tokenizer to use. This can be the name of a pretrained tokenizer
[INFO] [stdout] 87 | |     /// from HuggingFace.
[INFO] [stdout] 88 | |     #[structopt(short = "t", long = "tokenizer", default_value = "unicode")]
[INFO] [stdout] 89 | |     tokenizer: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/unique.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | /     /// Set the tokenizer to use. This can be the name of a pretrained tokenizer
[INFO] [stdout] 60 | |     /// from HuggingFace.
[INFO] [stdout] 61 | |     #[structopt(short = "t", long = "tokenizer", default_value = "unicode")]
[INFO] [stdout] 62 | |     tokenizer: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wimbd` (bin "wimbd" test) due to 12 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `wimbd` (bin "wimbd") due to 12 previous errors
[INFO] running `Command { std: "docker" "inspect" "09d433478108e44db2fdb7c992c15715973537b4c936ee81037b1392142f7ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09d433478108e44db2fdb7c992c15715973537b4c936ee81037b1392142f7ade", kill_on_drop: false }`
[INFO] [stdout] 09d433478108e44db2fdb7c992c15715973537b4c936ee81037b1392142f7ade
