[INFO] cloning repository https://github.com/BurritoZz/Relational-Parsing-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BurritoZz/Relational-Parsing-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBurritoZz%2FRelational-Parsing-Rust", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 03079ab901e78521b449264ce338a95edd0aa0f8
[INFO] checking BurritoZz/Relational-Parsing-Rust against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBurritoZz%2FRelational-Parsing-Rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BurritoZz/Relational-Parsing-Rust on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BurritoZz/Relational-Parsing-Rust
[INFO] finished tweaking git repo https://github.com/BurritoZz/Relational-Parsing-Rust
[INFO] tweaked toml for git repo https://github.com/BurritoZz/Relational-Parsing-Rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/BurritoZz/Relational-Parsing-Rust 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Checking plotters-bitmap v0.3.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]     Checking regex v1.7.1
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]    Compiling pest v2.5.3
[INFO] [stderr]    Compiling semver-parser v0.10.2
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[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling pathfinder_simd v0.5.1
[INFO] [stderr]     Checking pathfinder_geometry v0.5.1
[INFO] [stderr]     Checking plotters v0.3.4
[INFO] [stderr]     Checking relational_parsing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ciborium v0.2.0
[INFO] [stdout] warning: unused import: `BTreeSet`
[INFO] [stdout]  --> src/regex.rs:8:42
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::{HashSet, HashMap, BTreeSet, VecDeque};
[INFO] [stdout]   |                                          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::null`
[INFO] [stdout]  --> src/regex.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ptr::null;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `waiting_atomics`
[INFO] [stdout]   --> src/regex.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut waiting_atomics: VecDeque<((Nonterminal, Terminal), IntermediateAtomic)> = VecDeque::new();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_waiting_atomics`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `finished_atomics`
[INFO] [stdout]   --> src/regex.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut finished_atomics: HashMap<(Nonterminal, Terminal), IntermediateAtomic> = HashMap::new();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_finished_atomics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/regex.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut waiting_atomics: VecDeque<((Nonterminal, Terminal), IntermediateAtomic)> = VecDeque::new();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/regex.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut finished_atomics: HashMap<(Nonterminal, Terminal), IntermediateAtomic> = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/regex.rs:160:19
[INFO] [stdout]     |
[INFO] [stdout] 160 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Seq`, `Opt`, and `Word` are never constructed
[INFO] [stdout]   --> src/regex.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | enum Node {
[INFO] [stdout]    |      ---- variants in this enum
[INFO] [stdout] 42 |     Seq {nodes: Vec<Node>, kleene: bool},
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 43 |     Opt {nodes: HashSet<Node>, kleene: bool},
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 44 |     Word {word: Word, kleene: bool},
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stdout] warning: unused imports: `HashMap`, `HashSet`, `VecDeque`
[INFO] [stdout]  --> tests/integration_tests.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet, VecDeque};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> tests/integration_tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader`, `prelude::*`
[INFO] [stdout]  --> tests/integration_tests.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{prelude::*, BufReader};
[INFO] [stdout]   |               ^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Grammar`, `Nonterminal`, `Symbol`, `Terminal`
[INFO] [stdout]   --> tests/integration_tests.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Grammar,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 15 |     Symbol,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 16 |     Terminal,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 17 |     Nonterminal,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BTreeSet`
[INFO] [stdout]  --> src/regex.rs:8:42
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::{HashSet, HashMap, BTreeSet, VecDeque};
[INFO] [stdout]   |                                          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::null`
[INFO] [stdout]  --> src/regex.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ptr::null;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `relational_parsing::find_parses_no_memo`, `relational_parsing::parse_count_memo`
[INFO] [stdout]  --> benches/my_benchmark.rs:9:72
[INFO] [stdout]   |
[INFO] [stdout] 9 | use relational_parsing::{Symbol, Nonterminal, Terminal, Word, Grammar, find_parses_no_memo, parse_count_memo};
[INFO] [stdout]   |                                                                        ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^ no `parse_count_memo` in the root
[INFO] [stdout]   |                                                                        |
[INFO] [stdout]   |                                                                        no `find_parses_no_memo` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `relational_parsing::find_parses`
[INFO] [stdout]   --> benches/my_benchmark.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use relational_parsing::find_parses;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `find_parses` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Memoize` in `relational_parsing`
[INFO] [stdout]    --> benches/my_benchmark.rs:135:90
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         b.iter(|| find_parses(tokens, &grammar, &mut relational_parsing::Memoize::new()));
[INFO] [stdout]     |                                                                                          ^^^^^^^ could not find `Memoize` in `relational_parsing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PlottingBackend`, `black_box`
[INFO] [stdout]  --> benches/my_benchmark.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use criterion::{black_box, criterion_group, criterion_main, Criterion, BenchmarkId, PlotConfiguration, PlottingBackend};
[INFO] [stdout]   |                 ^^^^^^^^^                                                                              ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Instant`
[INFO] [stdout]  --> benches/my_benchmark.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `relational_parsing::TokenStreams`, `relational_parsing::generate_tokens`, `relational_parsing::big_stream_generator`
[INFO] [stdout]  --> tests/generate_streams.rs:1:35
[INFO] [stdout]   |
[INFO] [stdout] 1 | use relational_parsing::{Grammar, TokenStreams, generate_tokens, big_stream_generator};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^ no `big_stream_generator` in the root
[INFO] [stdout]   |                                   |             |
[INFO] [stdout]   |                                   |             no `generate_tokens` in the root
[INFO] [stdout]   |                                   no `TokenStreams` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: function `even_a_middle_b_grammar` is never used
[INFO] [stdout]   --> tests/common/mod.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn even_a_middle_b_grammar() -> Grammar {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_grammar` is never used
[INFO] [stdout]    --> tests/common/mod.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub fn test_grammar() -> Grammar {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lua_like_grammar` is never used
[INFO] [stdout]    --> tests/common/mod.rs:211:8
[INFO] [stdout]     |
[INFO] [stdout] 211 | pub fn lua_like_grammar() -> Grammar {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `another_broken_grammar` is never used
[INFO] [stdout]    --> tests/common/mod.rs:421:8
[INFO] [stdout]     |
[INFO] [stdout] 421 | pub fn another_broken_grammar() -> Grammar {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `relational_parsing` (bench "my_benchmark") due to 4 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `waiting_atomics`
[INFO] [stdout]   --> src/regex.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut waiting_atomics: VecDeque<((Nonterminal, Terminal), IntermediateAtomic)> = VecDeque::new();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_waiting_atomics`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `finished_atomics`
[INFO] [stdout]   --> src/regex.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut finished_atomics: HashMap<(Nonterminal, Terminal), IntermediateAtomic> = HashMap::new();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_finished_atomics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/regex.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut waiting_atomics: VecDeque<((Nonterminal, Terminal), IntermediateAtomic)> = VecDeque::new();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/regex.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut finished_atomics: HashMap<(Nonterminal, Terminal), IntermediateAtomic> = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/regex.rs:160:19
[INFO] [stdout]     |
[INFO] [stdout] 160 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `relational_parsing` (test "generate_streams") due to 2 previous errors
[INFO] [stdout] warning: variants `Seq`, `Opt`, and `Word` are never constructed
[INFO] [stdout]   --> src/regex.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | enum Node {
[INFO] [stdout]    |      ---- variants in this enum
[INFO] [stdout] 42 |     Seq {nodes: Vec<Node>, kleene: bool},
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 43 |     Opt {nodes: HashSet<Node>, kleene: bool},
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 44 |     Word {word: Word, kleene: bool},
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a9e16d23df274640510efbd6ddf4c068ef8c0700e7d0e97b62c75d847cb436a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a9e16d23df274640510efbd6ddf4c068ef8c0700e7d0e97b62c75d847cb436a", kill_on_drop: false }`
[INFO] [stdout] 0a9e16d23df274640510efbd6ddf4c068ef8c0700e7d0e97b62c75d847cb436a
