[INFO] cloning repository https://github.com/poliakovva/pbpe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/poliakovva/pbpe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpoliakovva%2Fpbpe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpoliakovva%2Fpbpe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7ca8ee957b59f29f30abd00fbe3b4f8f6353948
[INFO] testing poliakovva/pbpe against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpoliakovva%2Fpbpe" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
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[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/poliakovva/pbpe
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/poliakovva/pbpe
[INFO] tweaked toml for git repo https://github.com/poliakovva/pbpe written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/poliakovva/pbpe on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/poliakovva/pbpe 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 632477bbcea86129dcd05bb78c1ce701efc702519d6b0a54fe10ae114601b5ea
[INFO] running `Command { std: "docker" "start" "-a" "632477bbcea86129dcd05bb78c1ce701efc702519d6b0a54fe10ae114601b5ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "632477bbcea86129dcd05bb78c1ce701efc702519d6b0a54fe10ae114601b5ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "632477bbcea86129dcd05bb78c1ce701efc702519d6b0a54fe10ae114601b5ea", kill_on_drop: false }`
[INFO] [stdout] 632477bbcea86129dcd05bb78c1ce701efc702519d6b0a54fe10ae114601b5ea
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1871ad5d6765dce8bf4d2ff80c4f68cf0592113462f5b13386169bfb6dc7b8a
[INFO] running `Command { std: "docker" "start" "-a" "e1871ad5d6765dce8bf4d2ff80c4f68cf0592113462f5b13386169bfb6dc7b8a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling thiserror-impl v1.0.67
[INFO] [stderr]    Compiling monostate-impl v0.1.13
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling monostate v0.1.13
[INFO] [stderr]    Compiling spm_precompiled v0.1.4
[INFO] [stderr]    Compiling pbpe_tokenizer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::OrderedVocabIter`
[INFO] [stdout]  --> src/models/pbpe/model.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{super::OrderedVocabIter, trainer::PbpeTrainer, Error, Pair, Word};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::pre_tokenizers::split`
[INFO] [stdout]  --> src/models/pbpe/model.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::pre_tokenizers::split;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Split`
[INFO] [stdout]  --> src/models/pbpe/model.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use regex::Split;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/models/pbpe/model.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, and `fs::File`
[INFO] [stdout]   --> src/models/pbpe/model.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::File,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 11 |     io::prelude::*,
[INFO] [stdout] 12 |     io::{BufRead, BufReader},
[INFO] [stdout]    |          ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::id`
[INFO] [stdout]   --> src/models/pbpe/trainer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::process::id;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::atomic`
[INFO] [stdout]   --> src/models/pbpe/trainer.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::atomic;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rng` and `thread_rng`
[INFO] [stdout]  --> src/models/pbpe/word.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{thread_rng, Rng};
[INFO] [stdout]   |            ^^^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::prelude`
[INFO] [stdout]   --> src/models/pbpe/model.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     io::prelude::*,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/models/pbpe/model.rs:127:18
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn build(mut self) -> Result<PBPE> {
[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: `folder`
[INFO] [stdout]    --> src/models/pbpe/model.rs:404:20
[INFO] [stdout]     |
[INFO] [stdout] 404 |     fn save(&self, folder: &Path, prefix: Option<&str>) -> Result<Vec<PathBuf>> {
[INFO] [stdout]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_folder`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prefix`
[INFO] [stdout]    --> src/models/pbpe/model.rs:404:35
[INFO] [stdout]     |
[INFO] [stdout] 404 |     fn save(&self, folder: &Path, prefix: Option<&str>) -> Result<Vec<PathBuf>> {
[INFO] [stdout]     |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/models/pbpe/trainer.rs:564:17
[INFO] [stdout]     |
[INFO] [stdout] 564 |             let mut priority = top.1;
[INFO] [stdout]     |                 ----^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `pbpe::word::Word` is more private than the item `pbpe::model::PBPE::cache`
[INFO] [stdout]    --> src/models/pbpe/model.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub(crate) cache: Option<Cache<String, Word>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `pbpe::model::PBPE::cache` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `pbpe::word::Word` is only usable at visibility `pub(in crate::models::pbpe)`
[INFO] [stdout]    --> src/models/pbpe/word.rs:128:1
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub(super) struct Word {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/models/unigram/model.rs:364:17
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub fn iter(&self) -> UnigramIterator {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub fn iter(&self) -> UnigramIterator<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/models/unigram/trie.rs:33:36
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn common_prefix_search<T>(&self, iterator: T) -> TrieIterator<Label, T>
[INFO] [stdout]    |                                    ^^^^^                  ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn common_prefix_search<T>(&self, iterator: T) -> TrieIterator<'_, Label, T>
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.75s
[INFO] running `Command { std: "docker" "inspect" "e1871ad5d6765dce8bf4d2ff80c4f68cf0592113462f5b13386169bfb6dc7b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1871ad5d6765dce8bf4d2ff80c4f68cf0592113462f5b13386169bfb6dc7b8a", kill_on_drop: false }`
[INFO] [stdout] e1871ad5d6765dce8bf4d2ff80c4f68cf0592113462f5b13386169bfb6dc7b8a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4682853ddcd3dc9cc6b15f0e9c3aab7a748f78f79b3ccc0c5cbe782b33022c23
[INFO] running `Command { std: "docker" "start" "-a" "4682853ddcd3dc9cc6b15f0e9c3aab7a748f78f79b3ccc0c5cbe782b33022c23", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling rustix v0.38.38
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling clap_builder v4.5.20
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stdout] warning: unused import: `super::OrderedVocabIter`
[INFO] [stdout]  --> src/models/pbpe/model.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{super::OrderedVocabIter, trainer::PbpeTrainer, Error, Pair, Word};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::pre_tokenizers::split`
[INFO] [stdout]  --> src/models/pbpe/model.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::pre_tokenizers::split;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Split`
[INFO] [stdout]  --> src/models/pbpe/model.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use regex::Split;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/models/pbpe/model.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, and `fs::File`
[INFO] [stdout]   --> src/models/pbpe/model.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::File,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 11 |     io::prelude::*,
[INFO] [stdout] 12 |     io::{BufRead, BufReader},
[INFO] [stdout]    |          ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::id`
[INFO] [stdout]   --> src/models/pbpe/trainer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::process::id;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::atomic`
[INFO] [stdout]   --> src/models/pbpe/trainer.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::atomic;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rng` and `thread_rng`
[INFO] [stdout]  --> src/models/pbpe/word.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{thread_rng, Rng};
[INFO] [stdout]   |            ^^^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::prelude`
[INFO] [stdout]   --> src/models/pbpe/model.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     io::prelude::*,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/models/pbpe/model.rs:127:18
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn build(mut self) -> Result<PBPE> {
[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: `folder`
[INFO] [stdout]    --> src/models/pbpe/model.rs:404:20
[INFO] [stdout]     |
[INFO] [stdout] 404 |     fn save(&self, folder: &Path, prefix: Option<&str>) -> Result<Vec<PathBuf>> {
[INFO] [stdout]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_folder`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prefix`
[INFO] [stdout]    --> src/models/pbpe/model.rs:404:35
[INFO] [stdout]     |
[INFO] [stdout] 404 |     fn save(&self, folder: &Path, prefix: Option<&str>) -> Result<Vec<PathBuf>> {
[INFO] [stdout]     |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/models/pbpe/trainer.rs:564:17
[INFO] [stdout]     |
[INFO] [stdout] 564 |             let mut priority = top.1;
[INFO] [stdout]     |                 ----^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `pbpe::word::Word` is more private than the item `pbpe::model::PBPE::cache`
[INFO] [stdout]    --> src/models/pbpe/model.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub(crate) cache: Option<Cache<String, Word>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `pbpe::model::PBPE::cache` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `pbpe::word::Word` is only usable at visibility `pub(in crate::models::pbpe)`
[INFO] [stdout]    --> src/models/pbpe/word.rs:128:1
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub(super) struct Word {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/models/unigram/model.rs:364:17
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub fn iter(&self) -> UnigramIterator {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub fn iter(&self) -> UnigramIterator<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/models/unigram/trie.rs:33:36
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn common_prefix_search<T>(&self, iterator: T) -> TrieIterator<Label, T>
[INFO] [stdout]    |                                    ^^^^^                  ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn common_prefix_search<T>(&self, iterator: T) -> TrieIterator<'_, Label, T>
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling clap v4.5.20
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling pbpe_tokenizer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::pre_tokenizers::split`
[INFO] [stdout]  --> src/models/pbpe/model.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::pre_tokenizers::split;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Split`
[INFO] [stdout]  --> src/models/pbpe/model.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use regex::Split;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/models/pbpe/model.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, and `fs::File`
[INFO] [stdout]   --> src/models/pbpe/model.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::File,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 11 |     io::prelude::*,
[INFO] [stdout] 12 |     io::{BufRead, BufReader},
[INFO] [stdout]    |          ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tempfile::NamedTempFile`
[INFO] [stdout]    --> src/models/pbpe/model.rs:412:9
[INFO] [stdout]     |
[INFO] [stdout] 412 |     use tempfile::NamedTempFile;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::id`
[INFO] [stdout]   --> src/models/pbpe/trainer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::process::id;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::atomic`
[INFO] [stdout]   --> src/models/pbpe/trainer.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::atomic;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rng` and `thread_rng`
[INFO] [stdout]  --> src/models/pbpe/word.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{thread_rng, Rng};
[INFO] [stdout]   |            ^^^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::prelude`
[INFO] [stdout]   --> src/models/pbpe/model.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     io::prelude::*,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/models/pbpe/model.rs:127:18
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn build(mut self) -> Result<PBPE> {
[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: `folder`
[INFO] [stdout]    --> src/models/pbpe/model.rs:404:20
[INFO] [stdout]     |
[INFO] [stdout] 404 |     fn save(&self, folder: &Path, prefix: Option<&str>) -> Result<Vec<PathBuf>> {
[INFO] [stdout]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_folder`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prefix`
[INFO] [stdout]    --> src/models/pbpe/model.rs:404:35
[INFO] [stdout]     |
[INFO] [stdout] 404 |     fn save(&self, folder: &Path, prefix: Option<&str>) -> Result<Vec<PathBuf>> {
[INFO] [stdout]     |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/models/pbpe/model.rs:540:13
[INFO] [stdout]     |
[INFO] [stdout] 540 |         let mut pbpe = PBPE::new(vocab, merges, splits);
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/models/pbpe/trainer.rs:564:17
[INFO] [stdout]     |
[INFO] [stdout] 564 |             let mut priority = top.1;
[INFO] [stdout]     |                 ----^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `pbpe::word::Word` is more private than the item `pbpe::model::PBPE::cache`
[INFO] [stdout]    --> src/models/pbpe/model.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub(crate) cache: Option<Cache<String, Word>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `pbpe::model::PBPE::cache` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `pbpe::word::Word` is only usable at visibility `pub(in crate::models::pbpe)`
[INFO] [stdout]    --> src/models/pbpe/word.rs:128:1
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub(super) struct Word {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/models/unigram/model.rs:364:17
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub fn iter(&self) -> UnigramIterator {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub fn iter(&self) -> UnigramIterator<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/models/unigram/trie.rs:33:36
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn common_prefix_search<T>(&self, iterator: T) -> TrieIterator<Label, T>
[INFO] [stdout]    |                                    ^^^^^                  ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn common_prefix_search<T>(&self, iterator: T) -> TrieIterator<'_, Label, T>
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 38.16s
[INFO] running `Command { std: "docker" "inspect" "4682853ddcd3dc9cc6b15f0e9c3aab7a748f78f79b3ccc0c5cbe782b33022c23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4682853ddcd3dc9cc6b15f0e9c3aab7a748f78f79b3ccc0c5cbe782b33022c23", kill_on_drop: false }`
[INFO] [stdout] 4682853ddcd3dc9cc6b15f0e9c3aab7a748f78f79b3ccc0c5cbe782b33022c23
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e340c912b659e3e15003efbae24939f5082ef973714f442902ca2e589274bb88
[INFO] running `Command { std: "docker" "start" "-a" "e340c912b659e3e15003efbae24939f5082ef973714f442902ca2e589274bb88", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::OrderedVocabIter`
[INFO] [stderr]  --> src/models/pbpe/model.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::{super::OrderedVocabIter, trainer::PbpeTrainer, Error, Pair, Word};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::pre_tokenizers::split`
[INFO] [stderr]  --> src/models/pbpe/model.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::pre_tokenizers::split;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `regex::Split`
[INFO] [stderr]  --> src/models/pbpe/model.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use regex::Split;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::Value`
[INFO] [stderr]  --> src/models/pbpe/model.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serde_json::Value;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BufRead`, `BufReader`, and `fs::File`
[INFO] [stderr]   --> src/models/pbpe/model.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fs::File,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 11 |     io::prelude::*,
[INFO] [stderr] 12 |     io::{BufRead, BufReader},
[INFO] [stderr]    |          ^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::process::id`
[INFO] [stderr]   --> src/models/pbpe/trainer.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::process::id;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::atomic`
[INFO] [stderr]   --> src/models/pbpe/trainer.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::sync::atomic;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Rng` and `thread_rng`
[INFO] [stderr]  --> src/models/pbpe/word.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | use rand::{thread_rng, Rng};
[INFO] [stderr]   |            ^^^^^^^^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `io::prelude`
[INFO] [stderr]   --> src/models/pbpe/model.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     io::prelude::*,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/pbpe/model.rs:127:18
[INFO] [stderr]     |
[INFO] [stderr] 127 |     pub fn build(mut self) -> Result<PBPE> {
[INFO] [stderr]     |                  ----^^^^
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `folder`
[INFO] [stderr]    --> src/models/pbpe/model.rs:404:20
[INFO] [stderr]     |
[INFO] [stderr] 404 |     fn save(&self, folder: &Path, prefix: Option<&str>) -> Result<Vec<PathBuf>> {
[INFO] [stderr]     |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_folder`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `prefix`
[INFO] [stderr]    --> src/models/pbpe/model.rs:404:35
[INFO] [stderr]     |
[INFO] [stderr] 404 |     fn save(&self, folder: &Path, prefix: Option<&str>) -> Result<Vec<PathBuf>> {
[INFO] [stderr]     |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/pbpe/trainer.rs:564:17
[INFO] [stderr]     |
[INFO] [stderr] 564 |             let mut priority = top.1;
[INFO] [stderr]     |                 ----^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: type `pbpe::word::Word` is more private than the item `pbpe::model::PBPE::cache`
[INFO] [stderr]    --> src/models/pbpe/model.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     pub(crate) cache: Option<Cache<String, Word>>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `pbpe::model::PBPE::cache` is reachable at visibility `pub(crate)`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `pbpe::word::Word` is only usable at visibility `pub(in crate::models::pbpe)`
[INFO] [stderr]    --> src/models/pbpe/word.rs:128:1
[INFO] [stderr]     |
[INFO] [stderr] 128 | pub(super) struct Word {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/models/unigram/model.rs:364:17
[INFO] [stderr]     |
[INFO] [stderr] 364 |     pub fn iter(&self) -> UnigramIterator {
[INFO] [stderr]     |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 364 |     pub fn iter(&self) -> UnigramIterator<'_> {
[INFO] [stderr]     |                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/models/unigram/trie.rs:33:36
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn common_prefix_search<T>(&self, iterator: T) -> TrieIterator<Label, T>
[INFO] [stderr]    |                                    ^^^^^                  ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                    |
[INFO] [stderr]    |                                    the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn common_prefix_search<T>(&self, iterator: T) -> TrieIterator<'_, Label, T>
[INFO] [stderr]    |                                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::pre_tokenizers::split`
[INFO] [stderr]  --> src/models/pbpe/model.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::pre_tokenizers::split;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tempfile::NamedTempFile`
[INFO] [stderr]    --> src/models/pbpe/model.rs:412:9
[INFO] [stderr]     |
[INFO] [stderr] 412 |     use tempfile::NamedTempFile;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/pbpe/model.rs:540:13
[INFO] [stderr]     |
[INFO] [stderr] 540 |         let mut pbpe = PBPE::new(vocab, merges, splits);
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: `pbpe_tokenizer` (lib) generated 16 warnings (run `cargo fix --lib -p pbpe_tokenizer` to apply 14 suggestions)
[INFO] [stderr] warning: `pbpe_tokenizer` (lib test) generated 17 warnings (14 duplicates) (run `cargo fix --lib -p pbpe_tokenizer --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokenizers-7f3c16d954fc714a)
[INFO] [stdout] 
[INFO] [stdout] running 205 tests
[INFO] [stdout] test decoders::byte_fallback::tests::decode ... ok
[INFO] [stdout] test decoders::ctc::tests::librispeech_sample ... ok
[INFO] [stdout] test decoders::fuse::tests::decode ... ok
[INFO] [stdout] test models::bpe::model::tests::test_bpe_byte_fallback ... ok
[INFO] [stdout] test decoders::sequence::tests::sequence_basic ... ok
[INFO] [stdout] test decoders::ctc::tests::handmade_sample ... ok
[INFO] [stdout] test decoders::ctc::tests::another_librispeech_sample ... ok
[INFO] [stdout] test decoders::tests::decoder_serialization_no_decode ... ok
[INFO] [stdout] test decoders::strip::tests::decode ... ok
[INFO] [stdout] test decoders::tests::decoder_serialization_other_no_arg ... ok
[INFO] [stdout] test decoders::wordpiece::tests::wordpiece_decoder ... ok
[INFO] [stdout] test decoders::ctc::tests::handmade_with_delimiter_sample ... ok
[INFO] [stdout] test decoders::tests::decoder_serialization ... ok
[INFO] [stdout] test models::bpe::model::tests::test_bpe_from_file_bad_merges ... ok
[INFO] [stdout] test models::bpe::model::tests::test_bpe_with_dropout_0 ... ok
[INFO] [stdout] test models::bpe::model::tests::test_ignore_merges ... ok
[INFO] [stdout] test models::bpe::model::tests::test_unk_get_fused ... ok
[INFO] [stdout] test models::bpe::model::tests::test_unk_not_fused ... ok
[INFO] [stdout] test models::bpe::model::tests::test_bpe_from_file_merge_token_oov ... ok
[INFO] [stdout] test models::bpe::model::tests::test_bpe_byte_fallback_newline ... ok
[INFO] [stdout] test models::bpe::serialization::test::test_serialization ... ok
[INFO] [stdout] test models::bpe::serialization::test::test_serialization_ignore_merges ... ok
[INFO] [stdout] test models::bpe::model::tests::test_bpe_from_file ... ok
[INFO] [stdout] test models::bpe::model::tests::test_bpe_with_continuing_subword_prefix ... ok
[INFO] [stdout] test models::bpe::model::tests::test_ordered_vocab_iter ... ok
[INFO] [stdout] test models::bpe::model::tests::test_tokenize_with_and_without_dropout ... ok
[INFO] [stdout] test models::bpe::word::tests::test_merge ... ok
[INFO] [stdout] test models::bpe::word::tests::test_merge_max_length ... ok
[INFO] [stdout] test models::pbpe::model::tests::test_pbpe_byte_fallback ... ok
[INFO] [stdout] test models::pbpe::model::tests::test_pbpe_byte_fallback_newline ... ok
[INFO] [stdout] test models::bpe::trainer::tests::test_train ... ok
[INFO] [stdout] test models::pbpe::serialization::test::test_serialization ... ok
[INFO] [stdout] test models::pbpe::model::tests::test_ordered_vocab_iter ... ok
[INFO] [stdout] test models::pbpe::model::tests::test_pbpe_with_continuing_subword_prefix ... ok
[INFO] [stdout] test models::pbpe::word::tests::test_merge ... ok
[INFO] [stdout] test models::pbpe::model::tests::test_tokenize ... ok
[INFO] [stdout] test models::pbpe::word::tests::test_merge_split_all ... ok
[INFO] [stdout] test models::unigram::lattice::tests::insert_test ... ok
[INFO] [stdout] test models::pbpe::model::tests::test_unk_get_fused ... ok
[INFO] [stdout] test models::tests::incomplete_ordered_vocab ... ok
[INFO] [stdout] test models::tests::trainer_wrapper_train_model_wrapper ... ok
[INFO] [stdout] test models::pbpe::model::tests::test_ignore_merges ... ok
[INFO] [stdout] test models::pbpe::model::tests::test_unk_not_fused ... ok
[INFO] [stdout] test models::pbpe::trainer::tests::test_split ... ok
[INFO] [stdout] test models::tests::serialization ... ok
[INFO] [stdout] test models::pbpe::trainer::tests::test_merge_multiple_pairs ... ok
[INFO] [stdout] test models::unigram::lattice::tests::test_log_sum_exp ... ok
[INFO] [stdout] test models::unigram::lattice::tests::test_nbest ... ok
[INFO] [stdout] test models::unigram::lattice::tests::test_populate ... ok
[INFO] [stdout] test models::unigram::lattice::tests::test_viterbi ... ok
[INFO] [stdout] test models::unigram::lattice::tests::test_viterbi2 ... ok
[INFO] [stdout] test models::unigram::model::tests::test_encode ... ok
[INFO] [stdout] test models::unigram::model::tests::test_encode2 ... ok
[INFO] [stdout] test models::unigram::model::tests::test_populate_nodes ... ok
[INFO] [stdout] test models::pbpe::trainer::tests::test_train ... ok
[INFO] [stdout] test models::bpe::trainer::tests::bpe_test_max_token_length_direct_assert ... ok
[INFO] [stdout] test models::unigram::serialization::test::test_serialization_no_unk_id ... ok
[INFO] [stdout] test models::pbpe::word::tests::test_remove ... ok
[INFO] [stdout] test models::unigram::serialization::test::test_serialization ... ok
[INFO] [stdout] test models::unigram::serialization::test::test_serialization_unk_id_not_zero ... ok
[INFO] [stdout] test models::unigram::trainer::tests::test_initial_alphabet ... ok
[INFO] [stdout] test models::wordlevel::serialization::tests::deserialization_should_fail ... ok
[INFO] [stdout] test models::wordlevel::serialization::tests::serde ... ok
[INFO] [stdout] test models::wordlevel::serialization::tests::incomplete_vocab ... ok
[INFO] [stdout] test models::wordlevel::tests::test_tokenize_missing_unk_token ... ok
[INFO] [stdout] test models::wordpiece::serialization::tests::deserialization_should_fail ... ok
[INFO] [stdout] test models::wordlevel::trainer::tests::test_train ... ok
[INFO] [stdout] test models::wordpiece::serialization::tests::serde ... ok
[INFO] [stdout] test models::wordlevel::tests::test_tokenize_unk ... ok
[INFO] [stdout] test models::wordpiece::tests::test_error_display ... ok
[INFO] [stdout] test normalizers::replace::tests::test_replace_decode ... ok
[INFO] [stdout] test normalizers::replace::tests::serialization ... ok
[INFO] [stdout] test normalizers::precompiled::tests::expansion_followed_by_removal ... ok
[INFO] [stdout] test normalizers::replace::tests::test_replace ... ok
[INFO] [stdout] test normalizers::byte_level::tests::test_byte_level_normalize ... ok
[INFO] [stdout] test normalizers::prepend::tests::test_prepend ... ok
[INFO] [stdout] test normalizers::replace::tests::test_replace_regex ... ok
[INFO] [stdout] test normalizers::strip::tests::test_thai_bug ... ok
[INFO] [stdout] test normalizers::strip::tests::test_strip_accents ... ok
[INFO] [stdout] test normalizers::unicode::tests::test_nfkc ... ok
[INFO] [stdout] test normalizers::tests::post_processor_deserialization_no_type ... ok
[INFO] [stdout] test normalizers::strip::tests::test_strip_accents_multiple ... ok
[INFO] [stdout] test pre_tokenizers::bert::tests::chinese_chars ... ok
[INFO] [stdout] test pre_tokenizers::bert::tests::basic ... ok
[INFO] [stdout] test normalizers::tests::normalizer_serialization ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::add_prefix_space ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::decode_unknown_characters ... ok
[INFO] [stdout] test normalizers::strip::tests::test_vietnamese_bug ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::deserialization ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::decoding ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::decode_works_on_separated_tokens ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::handling_of_multiple_whitespaces ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::offsets_when_char_split_up ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::pre_tokenization_no_regex ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::processor_trims_offsets ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::handling_of_newlines ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::processor_trims_offsets_pre_tokenized ... ok
[INFO] [stdout] test pre_tokenizers::digits::tests::numbers ... ok
[INFO] [stdout] test pre_tokenizers::byte_level::tests::pre_tokenization ... ok
[INFO] [stdout] test pre_tokenizers::metaspace::tests::serialization ... ok
[INFO] [stdout] test pre_tokenizers::metaspace::tests::basic ... ok
[INFO] [stdout] test pre_tokenizers::metaspace::tests::decode ... ok
[INFO] [stdout] test pre_tokenizers::metaspace::tests::multiple_spaces ... ok
[INFO] [stdout] test pre_tokenizers::punctuation::tests::deserialization ... ok
[INFO] [stdout] test pre_tokenizers::metaspace::tests::non_legacy_meta_space ... ok
[INFO] [stdout] test pre_tokenizers::digits::tests::individual_digits ... ok
[INFO] [stdout] test pre_tokenizers::punctuation::tests::punctuation_basic ... ok
[INFO] [stdout] test pre_tokenizers::split::tests::invert ... ok
[INFO] [stdout] test pre_tokenizers::split::tests::serialization ... ok
[INFO] [stdout] test pre_tokenizers::split::tests::regex_string ... ok
[INFO] [stdout] test pre_tokenizers::tests::pre_tokenizer_deserialization_no_type ... ok
[INFO] [stdout] test pre_tokenizers::tests::test_deserialize ... ok
[INFO] [stdout] test pre_tokenizers::tests::test_deserialize_whitespace_split ... ok
[INFO] [stdout] test models::unigram::trainer::tests::test_to_log_prob ... ok
[INFO] [stdout] test pre_tokenizers::unicode_scripts::pre_tokenizer::tests::test_unicode_script ... ok
[INFO] [stdout] test pre_tokenizers::unicode_scripts::pre_tokenizer::tests::basic ... ok
[INFO] [stdout] test pre_tokenizers::unicode_scripts::pre_tokenizer::tests::spaces_are_included_in_every_script ... ok
[INFO] [stdout] test pre_tokenizers::split::tests::basic ... ok
[INFO] [stdout] test processors::bert::tests::bert_processing ... ok
[INFO] [stdout] test pre_tokenizers::unicode_scripts::scripts::tests::test_unicode_script ... ok
[INFO] [stdout] test pre_tokenizers::whitespace::tests::whitespace_split ... ok
[INFO] [stdout] test pre_tokenizers::sequence::tests::sequence_basic ... ok
[INFO] [stdout] test models::unigram::lattice::tests::set_sentence ... ok
[INFO] [stdout] test models::unigram::model::tests::test_populate_nodes_unk ... ok
[INFO] [stdout] test models::unigram::model::tests::test_unigram_bytefallback ... ok
[INFO] [stdout] test models::pbpe::trainer::tests::bpe_test_max_token_length_direct_assert ... ok
[INFO] [stdout] test processors::roberta::tests::roberta_processing ... ok
[INFO] [stdout] test processors::template::tests::piece_serde ... ok
[INFO] [stdout] test processors::roberta::tests::serde ... ok
[INFO] [stdout] test processors::sequence::tests::process_chain ... ok
[INFO] [stdout] test processors::template::tests::expect_wrong_error_message ... ok
[INFO] [stdout] test processors::template::tests::pair_must_use_both_sequences ... ok
[INFO] [stdout] test processors::template::tests::missing_special_tokens ... ok
[INFO] [stdout] test processors::bert::tests::serde ... ok
[INFO] [stdout] test processors::template::tests::special_token_serde ... ok
[INFO] [stdout] test processors::template::tests::template_serde ... ok
[INFO] [stdout] test processors::template::tests::template_processing_serde ... ok
[INFO] [stdout] test processors::template::tests::tokens_serde ... ok
[INFO] [stdout] test tokenizer::added_vocabulary::tests::byte_level_normalizer ... ok
[INFO] [stdout] test processors::template::tests::template_processing ... ok
[INFO] [stdout] test processors::template::tests::template_processing_overflowing ... ok
[INFO] [stdout] test processors::template::tests::piece ... ok
[INFO] [stdout] test processors::tests::post_processor_deserialization_no_type ... ok
[INFO] [stdout] test models::bpe::trainer::tests::bpe_test_max_token_length_16 ... ok
[INFO] [stdout] test processors::tests::deserialize_bert_roberta_correctly ... ok
[INFO] [stdout] test pre_tokenizers::whitespace::tests::basic ... ok
[INFO] [stdout] test tokenizer::added_vocabulary::tests::empty_matches ... ok
[INFO] [stdout] test tokenizer::encoding::tests::padding ... ok
[INFO] [stdout] test models::unigram::trainer::tests::test_special_tokens ... ok
[INFO] [stdout] test tokenizer::added_vocabulary::tests::can_extract_added_tokens ... ok
[INFO] [stdout] test tokenizer::encoding::tests::truncate ... ok
[INFO] [stdout] test tokenizer::encoding::tests::merge_encodings ... ok
[INFO] [stdout] test tokenizer::encoding::tests::truncate_overflow_with_stride ... ok
[INFO] [stdout] test tokenizer::encoding::tests::truncate_to_empty ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::added_around_edges ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::added_characters_alignment ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::append ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::get_range ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::mixed_addition_and_removal ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::nfd_adds_new_chars ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::lstrip ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::original_range ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::prepend ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::range_conversion ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::remove_at_beginning ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::remove_at_end ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::remove_chars ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::remove_chars_added_by_nfd ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::removed_around_both_edges ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::rstrip ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::slice ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::strip ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::strip_unicode ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::test_len_range_exclusive ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::test_len_range_inclusive ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::transform_check ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::transform_range_multiple_bytes ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::transform_range_single_bytes ... ok
[INFO] [stdout] test tokenizer::pattern::tests::char ... ok
[INFO] [stdout] test tokenizer::pattern::tests::functions ... ok
[INFO] [stdout] test tokenizer::added_vocabulary::tests::can_add_tokens ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::replace ... ok
[INFO] [stdout] test tokenizer::pattern::tests::sys_regex ... ok
[INFO] [stdout] test tokenizer::pattern::tests::str ... ok
[INFO] [stdout] test tokenizer::encoding::tests::truncate_left ... ok
[INFO] [stdout] test tokenizer::pattern::tests::regex ... ok
[INFO] [stdout] test tokenizer::normalizer::tests::split ... ok
[INFO] [stdout] test utils::padding::tests::pad_to_multiple ... ok
[INFO] [stdout] test utils::truncation::tests::test_deserialize_defaults ... ok
[INFO] [stdout] test utils::truncation::tests::truncate_encodings_empty ... ok
[INFO] [stdout] test utils::truncation::tests::truncate_encodings_longest_first ... ok
[INFO] [stdout] test utils::parallelism::tests::test_maybe_parallel_iterator ... ok
[INFO] [stdout] test utils::parallelism::tests::test_maybe_parallel_slice ... ok
[INFO] [stdout] test tokenizer::serialization::tests::test_deserialization_serialization_invariant ... ok
[INFO] [stdout] test tokenizer::encoding::tests::mappings ... ok
[INFO] [stdout] test tokenizer::added_vocabulary::tests::can_add_special_tokens ... ok
[INFO] [stdout] test models::unigram::trainer::tests::test_unigram_chars ... ok
[INFO] [stdout] test tokenizer::added_vocabulary::tests::options_use_cases ... ok
[INFO] [stdout] test tokenizer::added_vocabulary::tests::test_single_word_is_unicode_correct ... ok
[INFO] [stdout] test tokenizer::added_vocabulary::tests::test_single_word_is_correct ... ok
[INFO] [stdout] test pre_tokenizers::punctuation::tests::deserialization_erroneous - should panic ... ok
[INFO] [stdout] test tokenizer::added_vocabulary::tests::test_encode_special_tokens ... ok
[INFO] [stdout] test models::pbpe::trainer::tests::bpe_test_max_token_length_16 ... ok
[INFO] [stdout] test tokenizer::added_vocabulary::tests::test_lstrip_unicode_space ... ok
[INFO] [stdout] test models::unigram::trainer::tests::test_unk_token ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 205 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/added_tokens.rs (/opt/rustwide/target/debug/deps/added_tokens-c678c2efc935f23f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test add_tokens ... ok
[INFO] [stdout] test lstrip_tokens ... ok
[INFO] [stdout] test single_word_tokens ... ok
[INFO] [stdout] test overlapping_tokens ... ok
[INFO] [stdout] test rstrip_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.82s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/documentation.rs (/opt/rustwide/target/debug/deps/documentation-1d39bfca187c81c5)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test quicktour_slow_train ... ignored
[INFO] [stdout] test train_pipeline_bert ... ignored
[INFO] [stdout] test train_tokenizer ... FAILED
[INFO] [stdout] test pipeline_bert ... ok
[INFO] [stdout] test quicktour ... ok
[INFO] [stdout] test pipeline ... ok
[INFO] [stdout] test load_tokenizer ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- train_tokenizer stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'train_tokenizer' (256) panicked at tests/documentation.rs:41:10:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55dba66813d2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x55dba66813d2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x55dba66813d2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x55dba66813d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x55dba6692baf - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x55dba6692baf - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x55dba664e4d3 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x55dba664e4d3 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x55dba665a432 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x55dba665f18f - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x55dba665f021 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x55dba5f06ace - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x55dba5f06ace - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x55dba665f84f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x55dba665f84f - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x55dba665f5fa - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x55dba665a569 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x55dba664240d - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x55dba669b790 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x55dba669a986 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x55dba5e3f86f - core::result::Result<T,E>::unwrap::hf20f63671f29139d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x55dba5e3f86f - documentation::train_tokenizer::he41b58f9acab5d9a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/documentation.rs:41:10
[INFO] [stdout]   22:     0x55dba5e3f997 - documentation::train_tokenizer::{{closure}}::h4ae121c7f92b3b81
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/documentation.rs:9:21
[INFO] [stdout]   23:     0x55dba5e83c66 - core::ops::function::FnOnce::call_once::h39df96cc0966f434
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55dba5f068cb - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55dba5f068cb - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x55dba5f1a92d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x55dba5f1a92d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x55dba5f1a92d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x55dba5f1a92d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x55dba5f1a92d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x55dba5f1a92d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x55dba5f1a92d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x55dba5ef3e74 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x55dba5ef3e74 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x55dba5ef76ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x55dba5ef76ca - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x55dba5ef76ca - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x55dba5ef76ca - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x55dba5ef76ca - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x55dba5ef76ca - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x55dba5ef76ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x55dba665596f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x55dba665596f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x7918d5d46aa4 - <unknown>
[INFO] [stdout]   45:     0x7918d5dd3a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     train_tokenizer
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.71s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test documentation`
[INFO] running `Command { std: "docker" "inspect" "e340c912b659e3e15003efbae24939f5082ef973714f442902ca2e589274bb88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e340c912b659e3e15003efbae24939f5082ef973714f442902ca2e589274bb88", kill_on_drop: false }`
[INFO] [stdout] e340c912b659e3e15003efbae24939f5082ef973714f442902ca2e589274bb88
