[INFO] fetching crate rusty-dawg 0.2.2...
[INFO] testing rusty-dawg-0.2.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate rusty-dawg 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate rusty-dawg 0.2.2
[INFO] finished tweaking crates.io crate rusty-dawg 0.2.2
[INFO] tweaked toml for crates.io crate rusty-dawg 0.2.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusty-dawg 0.2.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rusty-dawg 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: method `add_edge` is never used
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:532:8
[INFO] [stdout]     |
[INFO] [stdout] 487 | / impl<N, E, Ix, Mb> AvlGraph<N, E, Ix, Mb>
[INFO] [stdout] 488 | | where
[INFO] [stdout] 489 | |     Mb: MemoryBacking<N, E, Ix>,
[INFO] [stdout] 490 | |     E: Eq + Ord + Copy + Debug,
[INFO] [stdout] 491 | |     N: Weight,
[INFO] [stdout] 492 | |     Ix: IndexType,
[INFO] [stdout]     | |__________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 532 |       fn add_edge(&mut self, a: NodeIndex<Ix>, b: NodeIndex<Ix>, weight: E) -> Option<EdgeIndex<Ix>> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:459:22
[INFO] [stdout]     |
[INFO] [stdout] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<N, E, Ix, Mb> {
[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] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<'_, N, E, Ix, Mb> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:463:18
[INFO] [stdout]     |
[INFO] [stdout] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<N, E, Ix, Mb> {
[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] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<'_, N, E, Ix, Mb> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TraverseArity` is never constructed
[INFO] [stdout]   --> src/cdawg/traverse_arity.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct TraverseArity<Sb> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_ram` is never used
[INFO] [stdout]   --> src/cdawg/traverse_arity.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | / impl<Ix> TraverseArity<Vec<Ix>>
[INFO] [stdout] 22 | | where
[INFO] [stdout] 23 | |     Ix: IndexType + Serialize + for<'de> Deserialize<'de>,
[INFO] [stdout]    | |__________________________________________________________- associated function in this implementation
[INFO] [stdout] 24 |   {
[INFO] [stdout] 25 |       pub fn new_ram(capacity: usize) -> Self {
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_disk` is never used
[INFO] [stdout]   --> src/cdawg/traverse_arity.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | / impl<Ix> TraverseArity<DiskVec<Ix>>
[INFO] [stdout] 34 | | where
[INFO] [stdout] 35 | |     Ix: IndexType + Serialize + for<'de> Deserialize<'de>,
[INFO] [stdout]    | |__________________________________________________________- associated function in this implementation
[INFO] [stdout] 36 |   {
[INFO] [stdout] 37 |       pub fn new_disk<P: AsRef<Path> + std::fmt::Debug>(path: P, capacity: usize) -> Result<Self> {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `traverse_arity` is never used
[INFO] [stdout]   --> src/cdawg/traverse_arity.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl<Sb> TraverseArity<Sb> {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] 47 |     /// DFS implementation of graph traversal.
[INFO] [stdout] 48 |     pub fn traverse_arity<Ix, W, Mb>(&mut self, cdawg: &mut Cdawg<W, Ix, Mb>) -> Vec<usize>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CdawgState` is never constructed
[INFO] [stdout]  --> src/cdawg/cdawg_state.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct CdawgState<Ix>
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_state_and_gamma` is never used
[INFO] [stdout]   --> src/cdawg/cdawg_state.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | / impl<Ix> CdawgState<Ix>
[INFO] [stdout] 21 | | where
[INFO] [stdout] 22 | |     Ix: IndexType,
[INFO] [stdout]    | |__________________- method in this implementation
[INFO] [stdout] 23 |   {
[INFO] [stdout] 24 |       pub fn get_state_and_gamma(&self) -> (Option<NodeIndex<Ix>>, (usize, usize)) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cdawg/comparator.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl CdawgComparator {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 20 |     pub fn new(tokens: Rc<RefCell<dyn TokenBacking<u16>>>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cdawg/inenaga.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 60 | / impl<W, Ix> Cdawg<W, Ix>
[INFO] [stdout] 61 | | where
[INFO] [stdout] 62 | |     Ix: IndexType,
[INFO] [stdout] 63 | |     W: Weight + Serialize + for<'de> Deserialize<'de> + Clone,
[INFO] [stdout]    | |______________________________________________________________- associated function in this implementation
[INFO] [stdout] 64 |   {
[INFO] [stdout] 65 |       pub fn new(tokens: Rc<RefCell<dyn TokenBacking<u16>>>) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> src/cdawg/inenaga.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | / impl<W, Ix> Cdawg<W, Ix, DiskBacking<W, CdawgEdgeWeight<Ix>, Ix>>
[INFO] [stdout] 72 | | where
[INFO] [stdout] 73 | |     Ix: IndexType + Serialize + for<'de> serde::Deserialize<'de>,
[INFO] [stdout] 74 | |     W: Weight + Copy + Serialize + for<'de> Deserialize<'de> + Clone + Default,
[INFO] [stdout] 75 | |     CdawgEdgeWeight<Ix>: Serialize + for<'de> Deserialize<'de>,
[INFO] [stdout]    | |_______________________________________________________________- associated function in this implementation
[INFO] [stdout] 76 |   {
[INFO] [stdout] 77 |       pub fn load<P: AsRef<Path> + Clone + std::fmt::Debug>(
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/cdawg/inenaga.rs:117:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | / impl<W, Ix, Mb> Cdawg<W, Ix, Mb>
[INFO] [stdout] 111 | | where
[INFO] [stdout] 112 | |     Ix: IndexType,
[INFO] [stdout] 113 | |     W: Weight + Serialize + for<'de> Deserialize<'de> + Clone,
[INFO] [stdout] 114 | |     Mb: MemoryBacking<W, CdawgEdgeWeight<Ix>, Ix>,
[INFO] [stdout] 115 | |     Mb::EdgeRef: Copy,
[INFO] [stdout]     | |______________________- associated items in this implementation
[INFO] [stdout] 116 |   {
[INFO] [stdout] 117 |       pub fn new_mb(tokens: Rc<RefCell<dyn TokenBacking<u16>>>, mb: Mb) -> Cdawg<W, Ix, Mb> {
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |       pub fn build(&mut self) {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 578 |       pub fn get_initial(&self) -> CdawgState<Ix> {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 590 |       pub fn transition_and_count(&self, mut cs: CdawgState<Ix>, token: u16) -> CdawgState<Ix> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 626 |       fn inference_canonize(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 675 |       pub fn implicitly_fail(&self, state: NodeIndex<Ix>, gamma: (usize, usize)) -> CdawgState<Ix> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 744 |       pub fn get_suffix_count(&self, cs: CdawgState<Ix>) -> usize {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 749 |       pub fn get_entropy(&self, cs: CdawgState<Ix>) -> f64 {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 765 |       pub fn get_next_tokens(&self, cs: CdawgState<Ix>) -> Vec<(u16, f64)> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load_json` is never used
[INFO] [stdout]   --> src/cdawg/metadata.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl CdawgMetadata {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 16 |     pub fn load_json<P: AsRef<Path>>(file_path: P) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `len` and `is_empty` are never used
[INFO] [stdout]   --> src/cdawg/token_backing.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub trait TokenBacking<T> {
[INFO] [stdout]    |           ------------ methods in this trait
[INFO] [stdout]  9 |     fn len(&self) -> usize;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn is_empty(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> src/dawg/mod.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | / impl<E, W> Dawg<E, W, DefaultIx, DiskBacking<W, E, DefaultIx>>
[INFO] [stdout] 59 | | where
[INFO] [stdout] 60 | |     E: Eq + Ord + Copy + Debug + Serialize + DeserializeOwned + Default,
[INFO] [stdout] 61 | |     W: Weight + Copy + Clone + Serialize + DeserializeOwned + Default,
[INFO] [stdout]    | |______________________________________________________________________- associated function in this implementation
[INFO] [stdout] 62 |   {
[INFO] [stdout] 63 |       pub fn load<P: AsRef<Path> + Clone + std::fmt::Debug>(
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `build`, `recompute_lengths`, `get_length`, and `get_max_factor_length` are never used
[INFO] [stdout]    --> src/dawg/mod.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout]  76 | / impl<E, W, Mb> Dawg<E, W, DefaultIx, Mb>
[INFO] [stdout]  77 | | where
[INFO] [stdout]  78 | |     E: Eq + Ord + Serialize + for<'de> Deserialize<'de> + Copy + Debug,
[INFO] [stdout]  79 | |     W: Weight + Serialize + for<'de> Deserialize<'de> + Clone,
[INFO] [stdout]  80 | |     Mb: MemoryBacking<W, E, DefaultIx>,
[INFO] [stdout]  81 | |     Mb::EdgeRef: Copy,
[INFO] [stdout]     | |______________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 112 |       pub fn build(&mut self, text: &[E]) {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |       pub fn recompute_lengths(&mut self) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 270 |       pub fn get_length(&self, mut state: NodeIndex) -> u64 {
[INFO] [stdout]     |              ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 334 |       pub fn get_max_factor_length(&self, query: Vec<E>) -> u64 {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/evaluator.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | / impl<E> Evaluator<'_, E>
[INFO] [stdout] 30 | | where
[INFO] [stdout] 31 | |     E: Eq + Ord + serde::Serialize + Copy + Debug,
[INFO] [stdout]    | |__________________________________________________- method in this implementation
[INFO] [stdout] 32 |   {
[INFO] [stdout] 33 |       pub fn get(&self, key: &str) -> &Vec<f64> {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/graph/avl_graph/mod.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | / impl<N, E, Ix> AvlGraph<N, E, Ix>
[INFO] [stdout] 47 | | where
[INFO] [stdout] 48 | |     E: Copy + Debug,
[INFO] [stdout] 49 | |     Ix: IndexType,
[INFO] [stdout] 50 | |     N: Weight + Clone,
[INFO] [stdout]    | |______________________- associated function in this implementation
[INFO] [stdout] 51 |   {
[INFO] [stdout] 52 |       pub fn new() -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> src/graph/avl_graph/mod.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | / impl<N, E, Ix> AvlGraph<N, E, Ix, DiskBacking<N, E, Ix>>
[INFO] [stdout] 71 | | where
[INFO] [stdout] 72 | |     E: Copy + Debug + Serialize + DeserializeOwned + Default,
[INFO] [stdout] 73 | |     N: Weight + Copy + Clone + Serialize + DeserializeOwned + Default,
[INFO] [stdout] 74 | |     Ix: IndexType + Serialize + DeserializeOwned,
[INFO] [stdout]    | |_________________________________________________- associated function in this implementation
[INFO] [stdout] 75 |   {
[INFO] [stdout] 76 |       pub fn load<P: AsRef<Path> + Clone + std::fmt::Debug>(
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `edges` is never used
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:463:12
[INFO] [stdout]     |
[INFO] [stdout] 126 | / impl<N, E, Ix, Mb> AvlGraph<N, E, Ix, Mb>
[INFO] [stdout] 127 | | where
[INFO] [stdout] 128 | |     Mb: MemoryBacking<N, E, Ix>,
[INFO] [stdout] 129 | |     E: Copy + Debug,
[INFO] [stdout] 130 | |     N: Weight,
[INFO] [stdout] 131 | |     Ix: IndexType,
[INFO] [stdout]     | |__________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 463 |       pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<N, E, Ix, Mb> {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_edge_by_weight` and `add_edge` are never used
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:498:12
[INFO] [stdout]     |
[INFO] [stdout] 487 | / impl<N, E, Ix, Mb> AvlGraph<N, E, Ix, Mb>
[INFO] [stdout] 488 | | where
[INFO] [stdout] 489 | |     Mb: MemoryBacking<N, E, Ix>,
[INFO] [stdout] 490 | |     E: Eq + Ord + Copy + Debug,
[INFO] [stdout] 491 | |     N: Weight,
[INFO] [stdout] 492 | |     Ix: IndexType,
[INFO] [stdout]     | |__________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 498 |       pub fn get_edge_by_weight(&self, a: NodeIndex<Ix>, weight: E) -> Option<EdgeIndex<Ix>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 532 |       fn add_edge(&mut self, a: NodeIndex<Ix>, b: NodeIndex<Ix>, weight: E) -> Option<EdgeIndex<Ix>> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Load` is never used
[INFO] [stdout]   --> src/io/load.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait Load {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_empty` is never used
[INFO] [stdout]   --> src/memory_backing/mod.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub trait VecBacking<T> {
[INFO] [stdout]    |           ---------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 44 |     fn is_empty(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> src/memory_backing/disk_backing/vec.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | / impl<T> Vec<T>
[INFO] [stdout] 20 | | where
[INFO] [stdout] 21 | |     T: DiskVecItem + Default + Serialize + DeserializeOwned + Copy,
[INFO] [stdout]    | |___________________________________________________________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |       pub fn load<P: AsRef<Path> + std::fmt::Debug>(path: P, cache_size: usize) -> Result<Self> {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load`, `from_vec`, `try_reserve`, `pop`, `is_empty`, and `get_cache_len` are never used
[INFO] [stdout]    --> src/memory_backing/vec_backing/cached_disk_vec.rs:44:12
[INFO] [stdout]     |
[INFO] [stdout]  21 | / impl<T, Ix> CachedDiskVec<T, Ix>
[INFO] [stdout]  22 | | where
[INFO] [stdout]  23 | |     T: Serialize + DeserializeOwned + Default + Copy,
[INFO] [stdout]  24 | |     Ix: IndexType,
[INFO] [stdout]     | |__________________- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  44 |       pub fn load<P: AsRef<Path> + std::fmt::Debug>(path: P, cache_size: usize) -> Result<Self> {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  55 |       pub fn from_vec<P: AsRef<Path> + std::fmt::Debug>(
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |       pub fn try_reserve(&mut self, additional: usize) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |       pub fn pop(&mut self) -> Result<Option<T>> {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |       pub fn is_empty(&self) -> bool {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |       pub fn get_cache_len(&self) -> usize {
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load` and `is_empty` are never used
[INFO] [stdout]    --> src/memory_backing/vec_backing/disk_vec.rs:60:12
[INFO] [stdout]     |
[INFO] [stdout]  29 | / impl<T> DiskVec<T>
[INFO] [stdout]  30 | | where
[INFO] [stdout]  31 | |     T: Serialize + DeserializeOwned + Default,
[INFO] [stdout]     | |______________________________________________- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  60 |       pub fn load<P: AsRef<Path> + std::fmt::Debug>(path: P) -> Result<Self> {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |       pub fn is_empty(&self) -> bool {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `token` and `eos` are never used
[INFO] [stdout]   --> src/tokenize/token_index.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | / impl<E> TokenIndex<E>
[INFO] [stdout] 30 | | where
[INFO] [stdout] 31 | |     E: Eq + serde::Serialize + Copy + Debug + TryInto<usize> + TryFrom<usize>,
[INFO] [stdout] 32 | |     usize: TryFrom<E>,
[INFO] [stdout]    | |______________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 49 |       pub fn token(&self, index: E) -> &str {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |       pub fn eos(&self) -> E {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:459:22
[INFO] [stdout]     |
[INFO] [stdout] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<N, E, Ix, Mb> {
[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] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<'_, N, E, Ix, Mb> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:463:18
[INFO] [stdout]     |
[INFO] [stdout] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<N, E, Ix, Mb> {
[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] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<'_, N, E, Ix, Mb> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 40s
[INFO] running `Command { std: "docker" "inspect" "7f2afa3318cc067177fe12e7f7b9755b9fbea7e15de7fcd125c5acdd2f263e66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f2afa3318cc067177fe12e7f7b9755b9fbea7e15de7fcd125c5acdd2f263e66", kill_on_drop: false }`
[INFO] [stdout] 7f2afa3318cc067177fe12e7f7b9755b9fbea7e15de7fcd125c5acdd2f263e66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36995682e7f63da8f4a54ccd892eeb92908fb869ec45796619e971869d16b5b2
[INFO] running `Command { std: "docker" "start" "-a" "36995682e7f63da8f4a54ccd892eeb92908fb869ec45796619e971869d16b5b2", kill_on_drop: false }`
[INFO] [stdout] warning: method `add_edge` is never used
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:532:8
[INFO] [stdout]     |
[INFO] [stdout] 487 | / impl<N, E, Ix, Mb> AvlGraph<N, E, Ix, Mb>
[INFO] [stdout] 488 | | where
[INFO] [stdout] 489 | |     Mb: MemoryBacking<N, E, Ix>,
[INFO] [stdout] 490 | |     E: Eq + Ord + Copy + Debug,
[INFO] [stdout] 491 | |     N: Weight,
[INFO] [stdout] 492 | |     Ix: IndexType,
[INFO] [stdout]     | |__________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 532 |       fn add_edge(&mut self, a: NodeIndex<Ix>, b: NodeIndex<Ix>, weight: E) -> Option<EdgeIndex<Ix>> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:459:22
[INFO] [stdout]     |
[INFO] [stdout] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<N, E, Ix, Mb> {
[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] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<'_, N, E, Ix, Mb> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rusty-dawg v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:463:18
[INFO] [stdout]     |
[INFO] [stdout] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<N, E, Ix, Mb> {
[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] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<'_, N, E, Ix, Mb> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:459:22
[INFO] [stdout]     |
[INFO] [stdout] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<N, E, Ix, Mb> {
[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] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<'_, N, E, Ix, Mb> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:463:18
[INFO] [stdout]     |
[INFO] [stdout] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<N, E, Ix, Mb> {
[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] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<'_, N, E, Ix, Mb> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_disk` is never used
[INFO] [stdout]   --> src/cdawg/traverse_arity.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | / impl<Ix> TraverseArity<DiskVec<Ix>>
[INFO] [stdout] 34 | | where
[INFO] [stdout] 35 | |     Ix: IndexType + Serialize + for<'de> Deserialize<'de>,
[INFO] [stdout]    | |__________________________________________________________- associated function in this implementation
[INFO] [stdout] 36 |   {
[INFO] [stdout] 37 |       pub fn new_disk<P: AsRef<Path> + std::fmt::Debug>(path: P, capacity: usize) -> Result<Self> {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_empty` is never used
[INFO] [stdout]   --> src/cdawg/token_backing.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub trait TokenBacking<T> {
[INFO] [stdout]    |           ------------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn is_empty(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> src/dawg/mod.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | / impl<E, W> Dawg<E, W, DefaultIx, DiskBacking<W, E, DefaultIx>>
[INFO] [stdout] 59 | | where
[INFO] [stdout] 60 | |     E: Eq + Ord + Copy + Debug + Serialize + DeserializeOwned + Default,
[INFO] [stdout] 61 | |     W: Weight + Copy + Clone + Serialize + DeserializeOwned + Default,
[INFO] [stdout]    | |______________________________________________________________________- associated function in this implementation
[INFO] [stdout] 62 |   {
[INFO] [stdout] 63 |       pub fn load<P: AsRef<Path> + Clone + std::fmt::Debug>(
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_edge_by_weight` is never used
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:498:12
[INFO] [stdout]     |
[INFO] [stdout] 487 | / impl<N, E, Ix, Mb> AvlGraph<N, E, Ix, Mb>
[INFO] [stdout] 488 | | where
[INFO] [stdout] 489 | |     Mb: MemoryBacking<N, E, Ix>,
[INFO] [stdout] 490 | |     E: Eq + Ord + Copy + Debug,
[INFO] [stdout] 491 | |     N: Weight,
[INFO] [stdout] 492 | |     Ix: IndexType,
[INFO] [stdout]     | |__________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 498 |       pub fn get_edge_by_weight(&self, a: NodeIndex<Ix>, weight: E) -> Option<EdgeIndex<Ix>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Load` is never used
[INFO] [stdout]   --> src/io/load.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait Load {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_empty` is never used
[INFO] [stdout]   --> src/memory_backing/mod.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub trait VecBacking<T> {
[INFO] [stdout]    |           ---------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 44 |     fn is_empty(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_vec`, `try_reserve`, `pop`, `is_empty`, and `get_cache_len` are never used
[INFO] [stdout]    --> src/memory_backing/vec_backing/cached_disk_vec.rs:55:12
[INFO] [stdout]     |
[INFO] [stdout]  21 | / impl<T, Ix> CachedDiskVec<T, Ix>
[INFO] [stdout]  22 | | where
[INFO] [stdout]  23 | |     T: Serialize + DeserializeOwned + Default + Copy,
[INFO] [stdout]  24 | |     Ix: IndexType,
[INFO] [stdout]     | |__________________- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  55 |       pub fn from_vec<P: AsRef<Path> + std::fmt::Debug>(
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |       pub fn try_reserve(&mut self, additional: usize) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |       pub fn pop(&mut self) -> Result<Option<T>> {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |       pub fn is_empty(&self) -> bool {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |       pub fn get_cache_len(&self) -> usize {
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_empty` is never used
[INFO] [stdout]    --> src/memory_backing/vec_backing/disk_vec.rs:161:12
[INFO] [stdout]     |
[INFO] [stdout]  29 | / impl<T> DiskVec<T>
[INFO] [stdout]  30 | | where
[INFO] [stdout]  31 | |     T: Serialize + DeserializeOwned + Default,
[INFO] [stdout]     | |______________________________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 161 |       pub fn is_empty(&self) -> bool {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `eos` is never used
[INFO] [stdout]   --> src/tokenize/token_index.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | / impl<E> TokenIndex<E>
[INFO] [stdout] 30 | | where
[INFO] [stdout] 31 | |     E: Eq + serde::Serialize + Copy + Debug + TryInto<usize> + TryFrom<usize>,
[INFO] [stdout] 32 | |     usize: TryFrom<E>,
[INFO] [stdout]    | |______________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |       pub fn eos(&self) -> E {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:459:22
[INFO] [stdout]     |
[INFO] [stdout] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<N, E, Ix, Mb> {
[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] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<'_, N, E, Ix, Mb> {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/avl_graph/mod.rs:463:18
[INFO] [stdout]     |
[INFO] [stdout] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<N, E, Ix, Mb> {
[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] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<'_, N, E, Ix, Mb> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.57s
[INFO] running `Command { std: "docker" "inspect" "36995682e7f63da8f4a54ccd892eeb92908fb869ec45796619e971869d16b5b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36995682e7f63da8f4a54ccd892eeb92908fb869ec45796619e971869d16b5b2", kill_on_drop: false }`
[INFO] [stdout] 36995682e7f63da8f4a54ccd892eeb92908fb869ec45796619e971869d16b5b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 238ad3f83e0a3b7d694592fbe2309b8f6615a0b9f3d018747c5af3e3247f069e
[INFO] running `Command { std: "docker" "start" "-a" "238ad3f83e0a3b7d694592fbe2309b8f6615a0b9f3d018747c5af3e3247f069e", kill_on_drop: false }`
[INFO] [stderr] warning: method `add_edge` is never used
[INFO] [stderr]    --> src/graph/avl_graph/mod.rs:532:8
[INFO] [stderr]     |
[INFO] [stderr] 487 | / impl<N, E, Ix, Mb> AvlGraph<N, E, Ix, Mb>
[INFO] [stderr] 488 | | where
[INFO] [stderr] 489 | |     Mb: MemoryBacking<N, E, Ix>,
[INFO] [stderr] 490 | |     E: Eq + Ord + Copy + Debug,
[INFO] [stderr] 491 | |     N: Weight,
[INFO] [stderr] 492 | |     Ix: IndexType,
[INFO] [stderr]     | |__________________- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 532 |       fn add_edge(&mut self, a: NodeIndex<Ix>, b: NodeIndex<Ix>, weight: E) -> Option<EdgeIndex<Ix>> {
[INFO] [stderr]     |          ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/graph/avl_graph/mod.rs:459:22
[INFO] [stderr]     |
[INFO] [stderr] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<N, E, Ix, Mb> {
[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] 459 |     pub fn neighbors(&self, node: NodeIndex<Ix>) -> Neighbors<'_, N, E, Ix, Mb> {
[INFO] [stderr]     |                                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/graph/avl_graph/mod.rs:463:18
[INFO] [stderr]     |
[INFO] [stderr] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<N, E, Ix, Mb> {
[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] 463 |     pub fn edges(&self, edges: NodeIndex<Ix>) -> Edges<'_, N, E, Ix, Mb> {
[INFO] [stderr]     |                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty-dawg` (lib) generated 3 warnings (run `cargo fix --lib -p rusty-dawg` to apply 2 suggestions)
[INFO] [stderr] warning: `rusty-dawg` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: associated function `new_disk` is never used
[INFO] [stderr]   --> src/cdawg/traverse_arity.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 33 | / impl<Ix> TraverseArity<DiskVec<Ix>>
[INFO] [stderr] 34 | | where
[INFO] [stderr] 35 | |     Ix: IndexType + Serialize + for<'de> Deserialize<'de>,
[INFO] [stderr]    | |__________________________________________________________- associated function in this implementation
[INFO] [stderr] 36 |   {
[INFO] [stderr] 37 |       pub fn new_disk<P: AsRef<Path> + std::fmt::Debug>(path: P, capacity: usize) -> Result<Self> {
[INFO] [stderr]    |              ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_empty` is never used
[INFO] [stderr]   --> src/cdawg/token_backing.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub trait TokenBacking<T> {
[INFO] [stderr]    |           ------------ method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 15 |     fn is_empty(&self) -> bool {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `load` is never used
[INFO] [stderr]   --> src/dawg/mod.rs:63:12
[INFO] [stderr]    |
[INFO] [stderr] 58 | / impl<E, W> Dawg<E, W, DefaultIx, DiskBacking<W, E, DefaultIx>>
[INFO] [stderr] 59 | | where
[INFO] [stderr] 60 | |     E: Eq + Ord + Copy + Debug + Serialize + DeserializeOwned + Default,
[INFO] [stderr] 61 | |     W: Weight + Copy + Clone + Serialize + DeserializeOwned + Default,
[INFO] [stderr]    | |______________________________________________________________________- associated function in this implementation
[INFO] [stderr] 62 |   {
[INFO] [stderr] 63 |       pub fn load<P: AsRef<Path> + Clone + std::fmt::Debug>(
[INFO] [stderr]    |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_edge_by_weight` is never used
[INFO] [stderr]    --> src/graph/avl_graph/mod.rs:498:12
[INFO] [stderr]     |
[INFO] [stderr] 487 | / impl<N, E, Ix, Mb> AvlGraph<N, E, Ix, Mb>
[INFO] [stderr] 488 | | where
[INFO] [stderr] 489 | |     Mb: MemoryBacking<N, E, Ix>,
[INFO] [stderr] 490 | |     E: Eq + Ord + Copy + Debug,
[INFO] [stderr] 491 | |     N: Weight,
[INFO] [stderr] 492 | |     Ix: IndexType,
[INFO] [stderr]     | |__________________- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 498 |       pub fn get_edge_by_weight(&self, a: NodeIndex<Ix>, weight: E) -> Option<EdgeIndex<Ix>> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Load` is never used
[INFO] [stderr]   --> src/io/load.rs:14:11
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub trait Load {
[INFO] [stderr]    |           ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_empty` is never used
[INFO] [stderr]   --> src/memory_backing/mod.rs:44:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub trait VecBacking<T> {
[INFO] [stderr]    |           ---------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 44 |     fn is_empty(&self) -> bool {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `from_vec`, `try_reserve`, `pop`, `is_empty`, and `get_cache_len` are never used
[INFO] [stderr]    --> src/memory_backing/vec_backing/cached_disk_vec.rs:55:12
[INFO] [stderr]     |
[INFO] [stderr]  21 | / impl<T, Ix> CachedDiskVec<T, Ix>
[INFO] [stderr]  22 | | where
[INFO] [stderr]  23 | |     T: Serialize + DeserializeOwned + Default + Copy,
[INFO] [stderr]  24 | |     Ix: IndexType,
[INFO] [stderr]     | |__________________- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  55 |       pub fn from_vec<P: AsRef<Path> + std::fmt::Debug>(
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  75 |       pub fn try_reserve(&mut self, additional: usize) -> Result<()> {
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  94 |       pub fn pop(&mut self) -> Result<Option<T>> {
[INFO] [stderr]     |              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 115 |       pub fn is_empty(&self) -> bool {
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 137 |       pub fn get_cache_len(&self) -> usize {
[INFO] [stderr]     |              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_empty` is never used
[INFO] [stderr]    --> src/memory_backing/vec_backing/disk_vec.rs:161:12
[INFO] [stderr]     |
[INFO] [stderr]  29 | / impl<T> DiskVec<T>
[INFO] [stderr]  30 | | where
[INFO] [stderr]  31 | |     T: Serialize + DeserializeOwned + Default,
[INFO] [stderr]     | |______________________________________________- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 161 |       pub fn is_empty(&self) -> bool {
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `eos` is never used
[INFO] [stderr]   --> src/tokenize/token_index.rs:57:12
[INFO] [stderr]    |
[INFO] [stderr] 29 | / impl<E> TokenIndex<E>
[INFO] [stderr] 30 | | where
[INFO] [stderr] 31 | |     E: Eq + serde::Serialize + Copy + Debug + TryInto<usize> + TryFrom<usize>,
[INFO] [stderr] 32 | |     usize: TryFrom<E>,
[INFO] [stderr]    | |______________________- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 57 |       pub fn eos(&self) -> E {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty-dawg` (bin "rusty-dawg" test) generated 11 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_dawg-60ce9651365e3003)
[INFO] [stdout] 
[INFO] [stdout] running 75 tests
[INFO] [stdout] test cdawg::comparator::tests::test_compare_no_token ... ok
[INFO] [stdout] test cdawg::comparator::tests::test_compare_end ... ok
[INFO] [stdout] test cdawg::comparator::tests::test_compare_token ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_canonize ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_build_a_end_b_end ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_extension ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_check_end_point ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_get_count_cocoa ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_get_count_abcabcaba ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_get_entropy ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_multidoc_abc_bcd ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_redirect_edge ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_multidoc_cocoa_cola ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_get_next_tokens ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_separate_node_null ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_update_cocoao ... ok
[INFO] [stdout] test cdawg::topological_counter::tests::test_counts_cocoa ... ok
[INFO] [stdout] test cdawg::topological_counter::tests::test_counts_abcabcaba ... ok
[INFO] [stdout] test cdawg::stack::tests::test_stack_vec ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_sink_length ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_transition_and_count_abcbd ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_transition_and_count_abcbca ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_update_aaa ... ok
[INFO] [stdout] test dawg::tests::test_build_abcab ... ok
[INFO] [stdout] test cdawg::stack::tests::test_queue_disk_vec ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_tokens_disk_vec ... ok
[INFO] [stdout] test cdawg::metadata::tests::test_save_load_json ... ok
[INFO] [stdout] test dawg::tests::test_build_bab ... ok
[INFO] [stdout] test dawg::tests::test_build_abb ... ok
[INFO] [stdout] test dawg::tests::test_get_length ... ok
[INFO] [stdout] test dawg::tests::test_multiple_docs ... ok
[INFO] [stdout] test evaluator::tests::test_timeseries_short ... ok
[INFO] [stdout] test dawg::tests::test_serialize_deserialize_to_file ... ok
[INFO] [stdout] test graph::avl_graph::node::tests::test_serialize_deserialize_node ... ok
[INFO] [stdout] test dawg::tests::test_serialize_deserialize_to_string ... ok
[INFO] [stdout] test evaluator::tests::test_timeseries_repeated ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_split_edge ... ok
[INFO] [stdout] test cdawg::topological_counter::tests::test_counts_multidoc ... ok
[INFO] [stdout] test cdawg::traverse_arity::tests::test_traverse_arities_cocoa ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_transition_and_count_abcabcaba ... ok
[INFO] [stdout] test graph::avl_graph::node::tests::test_serialize_deserialize_node_with_fixint ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_update_abcabcaba ... ok
[INFO] [stdout] test dawg::tests::test_build_abb_on_disk ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_add_balanced_edge ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_add_balanced_edge_cdawg_cmp ... ok
[INFO] [stdout] test cdawg::inenaga::tests::test_save_metadata_load_null ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_node_index_mut ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_edges_iterator ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_clone_edges ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_add_balanced_edge_left_branching ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_reroute_edge ... ok
[INFO] [stdout] test memory_backing::ram_backing::vec::tests::test_index_mut ... ok
[INFO] [stdout] test memory_backing::vec_backing::cached_disk_vec::tests::test_push_get_integers ... ok
[INFO] [stdout] test memory_backing::disk_backing::vec::tests::test_diskvec_as_veclike ... ok
[INFO] [stdout] test memory_backing::ram_backing::vec::tests::test_index ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_rotate_from_right ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_tree_construction ... ok
[INFO] [stdout] test dawg::tests::test_build_brown_max_length ... ok
[INFO] [stdout] test memory_backing::vec_backing::disk_vec::tests::test_node_disk_vec_push_set_get ... ok
[INFO] [stdout] test stat_utils::tests::test_get_entropy ... ok
[INFO] [stdout] test tokenize::null_token_index::tests::test_build_tokenizer ... ok
[INFO] [stdout] test memory_backing::vec_backing::disk_vec::tests::test_disk_vec_push_set_get ... ok
[INFO] [stdout] test memory_backing::vec_backing::cached_disk_vec::tests::test_push_set_get_integers ... ok
[INFO] [stdout] test tokenize::token_index::tests::test_add ... ok
[INFO] [stdout] test tokenize::token_index::tests::test_build_tokenizer ... ok
[INFO] [stdout] test weight::weight40::tests::test_length_overflow_weight40 ... ok
[INFO] [stdout] test weight::weight40::tests::test_length_weight40 ... ok
[INFO] [stdout] test memory_backing::vec_backing::disk_vec::tests::test_from_vec ... ok
[INFO] [stdout] test tokenize::token_index::tests::test_tokenize_fn ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_create_graph ... ok
[INFO] [stdout] test graph::avl_graph::tests::test_rotate_from_left ... ok
[INFO] [stdout] test memory_backing::vec_backing::cached_disk_vec::tests::test_empty_cache ... ok
[INFO] [stdout] test tokenize::pretrain_tokenizer::tests::test_gpt2_tokenizer ... FAILED
[INFO] [stdout] test tokenize::pretrain_tokenizer::tests::add_eos ... FAILED
[INFO] [stdout] test dawg::tests::test_build_brown_ram_disk ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tokenize::pretrain_tokenizer::tests::test_gpt2_tokenizer stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tokenize::pretrain_tokenizer::tests::test_gpt2_tokenizer' (94) panicked at src/tokenize/pretrain_tokenizer.rs:34:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Failed to load pretrained tokenizer gpt2 - request error: https://huggingface.co/gpt2/resolve/main/tokenizer.json: Dns Failed: resolve dns name 'huggingface.co:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: anyhow::error::<impl anyhow::Error>::msg
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.89/src/backtrace.rs:27:14
[INFO] [stdout]    1: rusty_dawg::tokenize::pretrain_tokenizer::PretrainedTokenizer::new::{{closure}}
[INFO] [stdout]              at ./src/tokenize/pretrain_tokenizer.rs:33:28
[INFO] [stdout]    2: core::result::Result<T,E>::map_err
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:968:27
[INFO] [stdout]    3: rusty_dawg::tokenize::pretrain_tokenizer::PretrainedTokenizer::new
[INFO] [stdout]              at ./src/tokenize/pretrain_tokenizer.rs:33:14
[INFO] [stdout]    4: rusty_dawg::tokenize::pretrain_tokenizer::tests::test_gpt2_tokenizer
[INFO] [stdout]              at ./src/tokenize/pretrain_tokenizer.rs:86:64
[INFO] [stdout]    5: rusty_dawg::tokenize::pretrain_tokenizer::tests::test_gpt2_tokenizer::{{closure}}
[INFO] [stdout]              at ./src/tokenize/pretrain_tokenizer.rs:85:29
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    8: test::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18
[INFO] [stdout]    9: test::run_test_in_process::{{closure}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74
[INFO] [stdout]   10: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   11: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   12: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   13: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   14: test::run_test_in_process
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27
[INFO] [stdout]   15: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43
[INFO] [stdout]   16: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41
[INFO] [stdout]   17: std::sys::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   18: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   19: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   20: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   21: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   22: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   23: std::thread::Builder::spawn_unchecked_::{{closure}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   24: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   26: std::sys::thread::unix::Thread::new::thread_start
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   27: <unknown>
[INFO] [stdout]   28: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5781c73a7d42 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5781c73a7d42 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5781c73a7d42 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5781c73a7d42 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5781c73bae0f - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5781c73bae0f - core::fmt::write::h24186904251c31cb
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5781c7370553 - std::io::default_write_fmt::h4e8d11c5c4b9cafe
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5781c7370553 - std::io::Write::write_fmt::ha849be0824d095ef
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5781c737e432 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5781c7383edf - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5781c7383d71 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5781c6ad337e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h202f496763929329
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5781c6ad337e - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5781c738459f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h2883c9d2dbd4e81c
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5781c738459f - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5781c738434a - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5781c737e579 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5781c7363dad - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5781c73c48c0 - core::panicking::panic_fmt::hb5d6b83773432920
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5781c73c3916 - core::result::unwrap_failed::h427ee4a8bb06d8af
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5781c6a9753d - core::result::Result<T,E>::unwrap::hce328149f186e5d7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5781c6a9753d - rusty_dawg::tokenize::pretrain_tokenizer::PretrainedTokenizer::new::h86e1e75a4eb6abf5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tokenize/pretrain_tokenizer.rs:34:14
[INFO] [stdout]   22:     0x5781c6a26c9d - rusty_dawg::tokenize::pretrain_tokenizer::tests::test_gpt2_tokenizer::h31c1ad91172502bf
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tokenize/pretrain_tokenizer.rs:86:64
[INFO] [stdout]   23:     0x5781c6a27047 - rusty_dawg::tokenize::pretrain_tokenizer::tests::test_gpt2_tokenizer::{{closure}}::h80bfe74a0005ff5e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tokenize/pretrain_tokenizer.rs:85:29
[INFO] [stdout]   24:     0x5781c6a82ac6 - core::ops::function::FnOnce::call_once::h1c27b56c7bbe43d4
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5781c6ad31eb - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5781c6ad31eb - test::__rust_begin_short_backtrace::h85d4fe5033219107
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x5781c6ae71dd - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x5781c6ae71dd - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x5781c6ae71dd - std::panicking::catch_unwind::do_call::hf71351b2657d4002
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   30:     0x5781c6ae71dd - std::panicking::catch_unwind::h7fcb5c0312d9e172
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   31:     0x5781c6ae71dd - std::panic::catch_unwind::h5cf3c9bdee894ebe
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5781c6ae71dd - test::run_test_in_process::h1469cb85193a3a25
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x5781c6ae71dd - test::run_test::{{closure}}::h59d45b3cd6453d69
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x5781c6ac0724 - test::run_test::{{closure}}::h9baa0c3d443f28c9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x5781c6ac0724 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   36:     0x5781c6ac3f7a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   37:     0x5781c6ac3f7a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x5781c6ac3f7a - std::panicking::catch_unwind::do_call::h522b41a6c157aaba
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   39:     0x5781c6ac3f7a - std::panicking::catch_unwind::h0efbf72006b8e365
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   40:     0x5781c6ac3f7a - std::panic::catch_unwind::h3b081041e6c97066
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5781c6ac3f7a - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   42:     0x5781c6ac3f7a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5781c737996f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3adbd6ccf5f737af
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   44:     0x5781c737996f - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   45:     0x769589d6caa4 - <unknown>
[INFO] [stdout]   46:     0x769589df9a64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tokenize::pretrain_tokenizer::tests::add_eos stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tokenize::pretrain_tokenizer::tests::add_eos' (93) panicked at src/tokenize/pretrain_tokenizer.rs:34:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Failed to load pretrained tokenizer gpt2 - request error: https://huggingface.co/gpt2/resolve/main/tokenizer.json: Dns Failed: resolve dns name 'huggingface.co:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: anyhow::error::<impl anyhow::Error>::msg
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.89/src/backtrace.rs:27:14
[INFO] [stdout]    1: rusty_dawg::tokenize::pretrain_tokenizer::PretrainedTokenizer::new::{{closure}}
[INFO] [stdout]              at ./src/tokenize/pretrain_tokenizer.rs:33:28
[INFO] [stdout]    2: core::result::Result<T,E>::map_err
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:968:27
[INFO] [stdout]    3: rusty_dawg::tokenize::pretrain_tokenizer::PretrainedTokenizer::new
[INFO] [stdout]              at ./src/tokenize/pretrain_tokenizer.rs:33:14
[INFO] [stdout]    4: rusty_dawg::tokenize::pretrain_tokenizer::tests::add_eos
[INFO] [stdout]              at ./src/tokenize/pretrain_tokenizer.rs:98:22
[INFO] [stdout]    5: rusty_dawg::tokenize::pretrain_tokenizer::tests::add_eos::{{closure}}
[INFO] [stdout]              at ./src/tokenize/pretrain_tokenizer.rs:97:17
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    8: test::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18
[INFO] [stdout]    9: test::run_test_in_process::{{closure}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74
[INFO] [stdout]   10: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   11: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   12: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   13: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   14: test::run_test_in_process
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27
[INFO] [stdout]   15: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43
[INFO] [stdout]   16: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41
[INFO] [stdout]   17: std::sys::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   18: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   19: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   20: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   21: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   22: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   23: std::thread::Builder::spawn_unchecked_::{{closure}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   24: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   26: std::sys::thread::unix::Thread::new::thread_start
[INFO] [stdout]              at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   27: <unknown>
[INFO] [stdout]   28: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5781c73a7d42 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5781c73a7d42 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5781c73a7d42 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5781c73a7d42 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5781c73bae0f - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5781c73bae0f - core::fmt::write::h24186904251c31cb
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5781c7370553 - std::io::default_write_fmt::h4e8d11c5c4b9cafe
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5781c7370553 - std::io::Write::write_fmt::ha849be0824d095ef
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5781c737e432 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5781c7383edf - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5781c7383d71 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5781c6ad337e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h202f496763929329
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5781c6ad337e - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5781c738459f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h2883c9d2dbd4e81c
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5781c738459f - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5781c738434a - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5781c737e579 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5781c7363dad - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5781c73c48c0 - core::panicking::panic_fmt::hb5d6b83773432920
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5781c73c3916 - core::result::unwrap_failed::h427ee4a8bb06d8af
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5781c6a9753d - core::result::Result<T,E>::unwrap::hce328149f186e5d7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5781c6a9753d - rusty_dawg::tokenize::pretrain_tokenizer::PretrainedTokenizer::new::h86e1e75a4eb6abf5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tokenize/pretrain_tokenizer.rs:34:14
[INFO] [stdout]   22:     0x5781c6a27082 - rusty_dawg::tokenize::pretrain_tokenizer::tests::add_eos::h1aefb6b21f0aabd1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tokenize/pretrain_tokenizer.rs:98:22
[INFO] [stdout]   23:     0x5781c6a27287 - rusty_dawg::tokenize::pretrain_tokenizer::tests::add_eos::{{closure}}::heda0653bff57e5ca
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tokenize/pretrain_tokenizer.rs:97:17
[INFO] [stdout]   24:     0x5781c6a84266 - core::ops::function::FnOnce::call_once::hf73a7c1950238b81
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5781c6ad31eb - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5781c6ad31eb - test::__rust_begin_short_backtrace::h85d4fe5033219107
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x5781c6ae71dd - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x5781c6ae71dd - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x5781c6ae71dd - std::panicking::catch_unwind::do_call::hf71351b2657d4002
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   30:     0x5781c6ae71dd - std::panicking::catch_unwind::h7fcb5c0312d9e172
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   31:     0x5781c6ae71dd - std::panic::catch_unwind::h5cf3c9bdee894ebe
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5781c6ae71dd - test::run_test_in_process::h1469cb85193a3a25
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x5781c6ae71dd - test::run_test::{{closure}}::h59d45b3cd6453d69
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x5781c6ac0724 - test::run_test::{{closure}}::h9baa0c3d443f28c9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x5781c6ac0724 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   36:     0x5781c6ac3f7a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   37:     0x5781c6ac3f7a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x5781c6ac3f7a - std::panicking::catch_unwind::do_call::h522b41a6c157aaba
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   39:     0x5781c6ac3f7a - std::panicking::catch_unwind::h0efbf72006b8e365
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   40:     0x5781c6ac3f7a - std::panic::catch_unwind::h3b081041e6c97066
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5781c6ac3f7a - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   42:     0x5781c6ac3f7a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5781c737996f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3adbd6ccf5f737af
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   44:     0x5781c737996f - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   45:     0x769589d6caa4 - <unknown>
[INFO] [stdout]   46:     0x769589df9a64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tokenize::pretrain_tokenizer::tests::add_eos
[INFO] [stdout]     tokenize::pretrain_tokenizer::tests::test_gpt2_tokenizer
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 73 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "238ad3f83e0a3b7d694592fbe2309b8f6615a0b9f3d018747c5af3e3247f069e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238ad3f83e0a3b7d694592fbe2309b8f6615a0b9f3d018747c5af3e3247f069e", kill_on_drop: false }`
[INFO] [stdout] 238ad3f83e0a3b7d694592fbe2309b8f6615a0b9f3d018747c5af3e3247f069e
