[INFO] cloning repository https://github.com/DiveFish/ambiguity-stats
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DiveFish/ambiguity-stats" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiveFish%2Fambiguity-stats"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiveFish%2Fambiguity-stats'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 890be8fb64c845035336553cf0c4814cc7ef2022
[INFO] checking DiveFish/ambiguity-stats against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiveFish%2Fambiguity-stats" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DiveFish/ambiguity-stats on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/DiveFish/ambiguity-stats
[INFO] finished tweaking git repo https://github.com/DiveFish/ambiguity-stats
[INFO] tweaked toml for git repo https://github.com/DiveFish/ambiguity-stats written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/DiveFish/ambiguity-stats already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 226356b0dd2f2118cf0d16d3205a5627f9fd3248b95d65a66daaa882edf2f350
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "226356b0dd2f2118cf0d16d3205a5627f9fd3248b95d65a66daaa882edf2f350"`
[INFO] [stderr]    Compiling cc v1.0.15
[INFO] [stderr]     Checking rustc-demangle v0.1.8
[INFO] [stderr]     Checking atty v0.2.10
[INFO] [stderr]     Checking clap v2.31.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]     Checking flate2 v0.2.20
[INFO] [stderr]     Checking backtrace v0.3.7
[INFO] [stderr]     Checking failure v0.1.1
[INFO] [stderr]     Checking conllx v0.10.2
[INFO] [stderr]     Checking ambiguity-stats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/io.rs:234:38
[INFO] [stderr]     |
[INFO] [stderr] 234 |         association_strengths.insert((triple), line[3].parse::<f32>().unwrap());
[INFO] [stderr]     |                                      ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/io.rs:271:38
[INFO] [stderr]     |
[INFO] [stderr] 271 |         association_strengths.insert((tuple), line[5].parse::<f32>().unwrap());
[INFO] [stderr]     |                                      ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Config`, `Dot`
[INFO] [stderr]  --> src/ngram_graph_reader.rs:4:21
[INFO] [stderr]   |
[INFO] [stderr] 4 | use petgraph::dot::{Config, Dot};
[INFO] [stderr]   |                     ^^^^^^  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `petgraph::EdgeDirection`
[INFO] [stderr]  --> src/ngram_graph_reader.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use petgraph::EdgeDirection;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DependencyGraph`, `DependencyNode`, `first_matching_edge`, `to_dot`
[INFO] [stderr]  --> src/ngram_graph_reader.rs:9:6
[INFO] [stderr]   |
[INFO] [stderr] 9 | use {first_matching_edge, sentence_to_graph, to_dot, DependencyGraph, DependencyNode};
[INFO] [stderr]   |      ^^^^^^^^^^^^^^^^^^^                     ^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Features`
[INFO] [stderr]  --> src/pps.rs:3:14
[INFO] [stderr]   |
[INFO] [stderr] 3 | use conllx::{Features, Token};
[INFO] [stderr]   |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/ngram_graph_reader.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | / lazy_static! {
[INFO] [stderr] 28 | |     static ref PP_RELATIONS: HashSet<&'static str> =
[INFO] [stderr] 29 | |         [PP_RELATION, OBJP_RELATION].iter().cloned().collect();
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/io.rs:234:38
[INFO] [stderr]     |
[INFO] [stderr] 234 |         association_strengths.insert((triple), line[3].parse::<f32>().unwrap());
[INFO] [stderr]     |                                      ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/io.rs:271:38
[INFO] [stderr]     |
[INFO] [stderr] 271 |         association_strengths.insert((tuple), line[5].parse::<f32>().unwrap());
[INFO] [stderr]     |                                      ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Config`, `Dot`
[INFO] [stderr]  --> src/ngram_graph_reader.rs:4:21
[INFO] [stderr]   |
[INFO] [stderr] 4 | use petgraph::dot::{Config, Dot};
[INFO] [stderr]   |                     ^^^^^^  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `petgraph::EdgeDirection`
[INFO] [stderr]  --> src/ngram_graph_reader.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use petgraph::EdgeDirection;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DependencyGraph`, `DependencyNode`, `first_matching_edge`, `to_dot`
[INFO] [stderr]  --> src/ngram_graph_reader.rs:9:6
[INFO] [stderr]   |
[INFO] [stderr] 9 | use {first_matching_edge, sentence_to_graph, to_dot, DependencyGraph, DependencyNode};
[INFO] [stderr]   |      ^^^^^^^^^^^^^^^^^^^                     ^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Features`
[INFO] [stderr]  --> src/pps.rs:3:14
[INFO] [stderr]   |
[INFO] [stderr] 3 | use conllx::{Features, Token};
[INFO] [stderr]   |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/ngram_graph_reader.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | / lazy_static! {
[INFO] [stderr] 28 | |     static ref PP_RELATIONS: HashSet<&'static str> =
[INFO] [stderr] 29 | |         [PP_RELATION, OBJP_RELATION].iter().cloned().collect();
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `verb_idx` is never read
[INFO] [stderr]    --> src/ambiguities.rs:403:21
[INFO] [stderr]     |
[INFO] [stderr] 403 |             let mut verb_idx = 0;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/ambiguities.rs:434:10
[INFO] [stderr]     |
[INFO] [stderr] 434 |     for (key, val) in head_verb_args.iter() {
[INFO] [stderr]     |          ^^^ help: consider prefixing with an underscore: `_key`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `verb_idx` is never read
[INFO] [stderr]    --> src/ambiguities.rs:485:21
[INFO] [stderr]     |
[INFO] [stderr] 485 |             let mut verb_idx = 0;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/ambiguities.rs:516:10
[INFO] [stderr]     |
[INFO] [stderr] 516 |     for (key, val) in head_verb_args.iter() {
[INFO] [stderr]     |          ^^^ help: consider prefixing with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `verb_idx` is never read
[INFO] [stderr]    --> src/ambiguities.rs:615:21
[INFO] [stderr]     |
[INFO] [stderr] 615 |             let mut verb_idx = 0;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `token_head`
[INFO] [stderr]    --> src/ambiguities.rs:743:17
[INFO] [stderr]     |
[INFO] [stderr] 743 |         let mut token_head = token.head().expect("No head");
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider prefixing with an underscore: `_token_head`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `verb_idx` is never read
[INFO] [stderr]    --> src/ambiguities.rs:746:21
[INFO] [stderr]     |
[INFO] [stderr] 746 |             let mut verb_idx = 0;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/ambiguities.rs:776:10
[INFO] [stderr]     |
[INFO] [stderr] 776 |     for (key, val) in head_verb_args.iter() {
[INFO] [stderr]     |          ^^^ help: consider prefixing with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gold_deprel`
[INFO] [stderr]    --> src/ambiguities.rs:826:13
[INFO] [stderr]     |
[INFO] [stderr] 826 |         let gold_deprel = gold_token.head_rel().expect("No deprel");
[INFO] [stderr]     |             ^^^^^^^^^^^ help: consider prefixing with an underscore: `_gold_deprel`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parser_deprel`
[INFO] [stderr]    --> src/ambiguities.rs:837:13
[INFO] [stderr]     |
[INFO] [stderr] 837 |         let parser_deprel = parser_token.head_rel().expect("No deprel");
[INFO] [stderr]     |             ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_parser_deprel`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parser_deprel`
[INFO] [stderr]     --> src/ambiguities.rs:1089:17
[INFO] [stderr]      |
[INFO] [stderr] 1089 |             let parser_deprel = parser_token.head_rel().expect("No deprel");
[INFO] [stderr]      |                 ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_parser_deprel`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gold_form`
[INFO] [stderr]   --> src/error_analysis.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |             let gold_form = gold[sent_idx][tok_idx].form();
[INFO] [stderr]    |                 ^^^^^^^^^ help: consider prefixing with an underscore: `_gold_form`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `verb_idx` is never read
[INFO] [stderr]    --> src/error_analysis.rs:104:21
[INFO] [stderr]     |
[INFO] [stderr] 104 |             let mut verb_idx = 0;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/error_analysis.rs:136:10
[INFO] [stderr]     |
[INFO] [stderr] 136 |     for (key, val) in head_verb_args.iter() {
[INFO] [stderr]     |          ^^^ help: consider prefixing with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]   --> src/ngram_reader.rs:41:31
[INFO] [stderr]    |
[INFO] [stderr] 41 |                     .filter(|&c| !deprels.contains("-"))
[INFO] [stderr]    |                               ^ help: consider prefixing with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ngram` is never read
[INFO] [stderr]   --> src/ngram_dep_reader.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |             let mut ngram = "".to_string();
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `token_form` is never read
[INFO] [stderr]   --> src/ngram_dep_reader.rs:84:21
[INFO] [stderr]    |
[INFO] [stderr] 84 |             let mut token_form = "".to_string();
[INFO] [stderr]    |                     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `head_form` is never read
[INFO] [stderr]    --> src/ngram_dep_reader.rs:103:33
[INFO] [stderr]     |
[INFO] [stderr] 103 |                         let mut head_form = "".to_string();
[INFO] [stderr]     |                                 ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `node`
[INFO] [stderr]   --> src/ngram_tree_reader.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |         for node in tree {
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_node`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `depth_cnt`
[INFO] [stderr]   --> src/ngram_tree_reader.rs:19:21
[INFO] [stderr]    |
[INFO] [stderr] 19 |             let mut depth_cnt = 0;
[INFO] [stderr]    |                     ^^^^^^^^^ help: consider prefixing with an underscore: `_depth_cnt`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `max_depth`
[INFO] [stderr]  --> src/ngram_tree_reader.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     max_depth: usize,
[INFO] [stderr]   |     ^^^^^^^^^ help: consider prefixing with an underscore: `_max_depth`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `head_node`
[INFO] [stderr]   --> src/ngram_graph_reader.rs:85:17
[INFO] [stderr]    |
[INFO] [stderr] 85 |             let head_node = &sentence_graph[edge_ref.source()];
[INFO] [stderr]    |                 ^^^^^^^^^ help: consider prefixing with an underscore: `_head_node`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `max_depth`
[INFO] [stderr]   --> src/ngram_graph_reader.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     max_depth: usize,
[INFO] [stderr]    |     ^^^^^^^^^ help: consider prefixing with an underscore: `_max_depth`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `fields`
[INFO] [stderr]  --> src/pps.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let fields = &["VF", "LK", "MF", "RK", "NF"];
[INFO] [stderr]   |         ^^^^^^ help: consider prefixing with an underscore: `_fields`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/ambiguities.rs:743:13
[INFO] [stderr]     |
[INFO] [stderr] 743 |         let mut token_head = token.head().expect("No head");
[INFO] [stderr]     |             ----^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `verb_idx` is never read
[INFO] [stderr]    --> src/ambiguities.rs:403:21
[INFO] [stderr]     |
[INFO] [stderr] 403 |             let mut verb_idx = 0;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/ambiguities.rs:434:10
[INFO] [stderr]     |
[INFO] [stderr] 434 |     for (key, val) in head_verb_args.iter() {
[INFO] [stderr]     |          ^^^ help: consider prefixing with an underscore: `_key`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `verb_idx` is never read
[INFO] [stderr]    --> src/ambiguities.rs:485:21
[INFO] [stderr]     |
[INFO] [stderr] 485 |             let mut verb_idx = 0;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/ambiguities.rs:516:10
[INFO] [stderr]     |
[INFO] [stderr] 516 |     for (key, val) in head_verb_args.iter() {
[INFO] [stderr]     |          ^^^ help: consider prefixing with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `verb_idx` is never read
[INFO] [stderr]    --> src/ambiguities.rs:615:21
[INFO] [stderr]     |
[INFO] [stderr] 615 |             let mut verb_idx = 0;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `token_head`
[INFO] [stderr]    --> src/ambiguities.rs:743:17
[INFO] [stderr]     |
[INFO] [stderr] 743 |         let mut token_head = token.head().expect("No head");
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider prefixing with an underscore: `_token_head`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `verb_idx` is never read
[INFO] [stderr]    --> src/ambiguities.rs:746:21
[INFO] [stderr]     |
[INFO] [stderr] 746 |             let mut verb_idx = 0;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/ambiguities.rs:776:10
[INFO] [stderr]     |
[INFO] [stderr] 776 |     for (key, val) in head_verb_args.iter() {
[INFO] [stderr]     |          ^^^ help: consider prefixing with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gold_deprel`
[INFO] [stderr]    --> src/ambiguities.rs:826:13
[INFO] [stderr]     |
[INFO] [stderr] 826 |         let gold_deprel = gold_token.head_rel().expect("No deprel");
[INFO] [stderr]     |             ^^^^^^^^^^^ help: consider prefixing with an underscore: `_gold_deprel`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parser_deprel`
[INFO] [stderr]    --> src/ambiguities.rs:837:13
[INFO] [stderr]     |
[INFO] [stderr] 837 |         let parser_deprel = parser_token.head_rel().expect("No deprel");
[INFO] [stderr]     |             ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_parser_deprel`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parser_deprel`
[INFO] [stderr]     --> src/ambiguities.rs:1089:17
[INFO] [stderr]      |
[INFO] [stderr] 1089 |             let parser_deprel = parser_token.head_rel().expect("No deprel");
[INFO] [stderr]      |                 ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_parser_deprel`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gold_form`
[INFO] [stderr]   --> src/error_analysis.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |             let gold_form = gold[sent_idx][tok_idx].form();
[INFO] [stderr]    |                 ^^^^^^^^^ help: consider prefixing with an underscore: `_gold_form`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `verb_idx` is never read
[INFO] [stderr]    --> src/error_analysis.rs:104:21
[INFO] [stderr]     |
[INFO] [stderr] 104 |             let mut verb_idx = 0;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/error_analysis.rs:136:10
[INFO] [stderr]     |
[INFO] [stderr] 136 |     for (key, val) in head_verb_args.iter() {
[INFO] [stderr]     |          ^^^ help: consider prefixing with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]   --> src/ngram_reader.rs:41:31
[INFO] [stderr]    |
[INFO] [stderr] 41 |                     .filter(|&c| !deprels.contains("-"))
[INFO] [stderr]    |                               ^ help: consider prefixing with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ngram` is never read
[INFO] [stderr]   --> src/ngram_dep_reader.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |             let mut ngram = "".to_string();
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `token_form` is never read
[INFO] [stderr]   --> src/ngram_dep_reader.rs:84:21
[INFO] [stderr]    |
[INFO] [stderr] 84 |             let mut token_form = "".to_string();
[INFO] [stderr]    |                     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `head_form` is never read
[INFO] [stderr]    --> src/ngram_dep_reader.rs:103:33
[INFO] [stderr]     |
[INFO] [stderr] 103 |                         let mut head_form = "".to_string();
[INFO] [stderr]     |                                 ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `node`
[INFO] [stderr]   --> src/ngram_tree_reader.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |         for node in tree {
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_node`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `depth_cnt`
[INFO] [stderr]   --> src/ngram_tree_reader.rs:19:21
[INFO] [stderr]    |
[INFO] [stderr] 19 |             let mut depth_cnt = 0;
[INFO] [stderr]    |                     ^^^^^^^^^ help: consider prefixing with an underscore: `_depth_cnt`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `max_depth`
[INFO] [stderr]  --> src/ngram_tree_reader.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     max_depth: usize,
[INFO] [stderr]   |     ^^^^^^^^^ help: consider prefixing with an underscore: `_max_depth`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `head_node`
[INFO] [stderr]   --> src/ngram_graph_reader.rs:85:17
[INFO] [stderr]    |
[INFO] [stderr] 85 |             let head_node = &sentence_graph[edge_ref.source()];
[INFO] [stderr]    |                 ^^^^^^^^^ help: consider prefixing with an underscore: `_head_node`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `max_depth`
[INFO] [stderr]   --> src/ngram_graph_reader.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     max_depth: usize,
[INFO] [stderr]    |     ^^^^^^^^^ help: consider prefixing with an underscore: `_max_depth`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `fields`
[INFO] [stderr]  --> src/pps.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let fields = &["VF", "LK", "MF", "RK", "NF"];
[INFO] [stderr]   |         ^^^^^^ help: consider prefixing with an underscore: `_fields`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/ngram_reader.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |             for mut idx in 0..(sentence.len() - ngram_size) {
[INFO] [stderr]    |                 ----^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/pmi_map_utils.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |         let mut line = reader.unwrap();
[INFO] [stderr]    |             ----^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/ngram_tree_reader.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let mut rel_map: HashMap<String, Vec<String>> = HashMap::new();
[INFO] [stderr]    |         ----^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/ngram_tree_reader.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |             let mut depth_cnt = 0;
[INFO] [stderr]    |                 ----^^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/ngram_graph_reader.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |     let mut rel_map: HashMap<String, Vec<String>> = HashMap::new();
[INFO] [stderr]    |         ----^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/ambiguities.rs:743:13
[INFO] [stderr]     |
[INFO] [stderr] 743 |         let mut token_head = token.head().expect("No head");
[INFO] [stderr]     |             ----^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `VERB_PREFIX`
[INFO] [stderr]   --> src/ngram_graph_reader.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | const VERB_PREFIX: char = 'V';
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/io.rs:109:29
[INFO] [stderr]     |
[INFO] [stderr] 109 | ...                   writeln!(file, "{}\t{}\t{}\t{}", w1, w2, deprel, pmi);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/io.rs:139:29
[INFO] [stderr]     |
[INFO] [stderr] 139 | ...                   writeln!(file, "{}\t{}\t{}\t{}", w1, w2, deprel, pmi);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/io.rs:175:29
[INFO] [stderr]     |
[INFO] [stderr] 175 | ...                   writeln!(file, "{}\t{}\t{}\t{}\t{}\t{}", w1, w2, w3, d1, d2, pmi);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/io.rs:202:29
[INFO] [stderr]     |
[INFO] [stderr] 202 | ...                   writeln!(file, "{}\t{}\t{}\t{}\t{}\t{}", w1, w2, w3, d1, d2, pmi);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/reader.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |                 file.write_all(ngram.as_bytes());
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/reader.rs:23:17
[INFO] [stderr]    |
[INFO] [stderr] 23 |                 file.write_all(ngram.as_bytes());
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_C` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let mut example_sents_C: Vec<Vec<Vec<Token>>> = vec![vec![]; 7]; //[0]: C, [1]: LV, [2]: VF, [3]: LK, [4]: MF, [5]: NF, [6]: VC
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_c`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_LV` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:11:13
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let mut example_sents_LV: Vec<Vec<Vec<Token>>> = vec![vec![]; 7];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_lv`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_VF` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let mut example_sents_VF: Vec<Vec<Vec<Token>>> = vec![vec![]; 7];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_vf`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_MF` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let mut example_sents_MF: Vec<Vec<Vec<Token>>> = vec![vec![]; 7];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_mf`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_NF` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let mut example_sents_NF: Vec<Vec<Vec<Token>>> = vec![vec![]; 7];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_nf`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_VC` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut example_sents_VC: Vec<Vec<Vec<Token>>> = vec![vec![]; 7];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_vc`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/ngram_reader.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |             for mut idx in 0..(sentence.len() - ngram_size) {
[INFO] [stderr]    |                 ----^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/pmi_map_utils.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |         let mut line = reader.unwrap();
[INFO] [stderr]    |             ----^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/ngram_tree_reader.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let mut rel_map: HashMap<String, Vec<String>> = HashMap::new();
[INFO] [stderr]    |         ----^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/ngram_tree_reader.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |             let mut depth_cnt = 0;
[INFO] [stderr]    |                 ----^^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/ngram_graph_reader.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |     let mut rel_map: HashMap<String, Vec<String>> = HashMap::new();
[INFO] [stderr]    |         ----^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `VERB_PREFIX`
[INFO] [stderr]   --> src/ngram_graph_reader.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | const VERB_PREFIX: char = 'V';
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/io.rs:109:29
[INFO] [stderr]     |
[INFO] [stderr] 109 | ...                   writeln!(file, "{}\t{}\t{}\t{}", w1, w2, deprel, pmi);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/io.rs:139:29
[INFO] [stderr]     |
[INFO] [stderr] 139 | ...                   writeln!(file, "{}\t{}\t{}\t{}", w1, w2, deprel, pmi);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/io.rs:175:29
[INFO] [stderr]     |
[INFO] [stderr] 175 | ...                   writeln!(file, "{}\t{}\t{}\t{}\t{}\t{}", w1, w2, w3, d1, d2, pmi);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/io.rs:202:29
[INFO] [stderr]     |
[INFO] [stderr] 202 | ...                   writeln!(file, "{}\t{}\t{}\t{}\t{}\t{}", w1, w2, w3, d1, d2, pmi);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/reader.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |                 file.write_all(ngram.as_bytes());
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/reader.rs:23:17
[INFO] [stderr]    |
[INFO] [stderr] 23 |                 file.write_all(ngram.as_bytes());
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_C` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let mut example_sents_C: Vec<Vec<Vec<Token>>> = vec![vec![]; 7]; //[0]: C, [1]: LV, [2]: VF, [3]: LK, [4]: MF, [5]: NF, [6]: VC
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_c`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_LV` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:11:13
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let mut example_sents_LV: Vec<Vec<Vec<Token>>> = vec![vec![]; 7];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_lv`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_VF` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let mut example_sents_VF: Vec<Vec<Vec<Token>>> = vec![vec![]; 7];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_vf`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_MF` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let mut example_sents_MF: Vec<Vec<Vec<Token>>> = vec![vec![]; 7];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_mf`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_NF` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let mut example_sents_NF: Vec<Vec<Vec<Token>>> = vec![vec![]; 7];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_nf`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `example_sents_VC` should have a snake case name
[INFO] [stderr]   --> src/pps.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut example_sents_VC: Vec<Vec<Vec<Token>>> = vec![vec![]; 7];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `example_sents_vc`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `conllx::Token`
[INFO] [stderr]  --> src/bin/analysis_main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use conllx::Token;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/bin/analysis_main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/bin/pmi_file_converter.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]  --> src/bin/pmi_file_converter.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::Write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `token_cnt` is assigned to, but never used
[INFO] [stderr]   --> src/bin/parser_errors_main.rs:84:17
[INFO] [stderr]    |
[INFO] [stderr] 84 |         let mut token_cnt = 0;
[INFO] [stderr]    |                 ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]    = note: consider using `_token_cnt` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `sent_cnt` is assigned to, but never used
[INFO] [stderr]   --> src/bin/parser_errors_main.rs:85:17
[INFO] [stderr]    |
[INFO] [stderr] 85 |         let mut sent_cnt = 0;
[INFO] [stderr]    |                 ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_sent_cnt` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `las`
[INFO] [stderr]    --> src/bin/parser_errors_main.rs:101:13
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let las = (1.0
[INFO] [stderr]     |             ^^^ help: consider prefixing with an underscore: `_las`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `uas`
[INFO] [stderr]    --> src/bin/parser_errors_main.rs:105:13
[INFO] [stderr]     |
[INFO] [stderr] 105 |         let uas = (1.0 - ((all_combined_errors + all_head_errors) as f32 / all_attachments as f32))
[INFO] [stderr]     |             ^^^ help: consider prefixing with an underscore: `_uas`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `error_sum`
[INFO] [stderr]    --> src/bin/parser_errors_main.rs:109:13
[INFO] [stderr]     |
[INFO] [stderr] 109 |         let error_sum = all_combined_errors + all_head_errors + all_label_errors;
[INFO] [stderr]     |             ^^^^^^^^^ help: consider prefixing with an underscore: `_error_sum`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/bin/pmi_file_converter.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] warning: unused imports: `get_all_files`, `get_deprel_ngrams`, `get_ngrams`, `get_tree_ngrams`, `sort_pmi_file`
[INFO] [stderr]  --> src/bin/pmis_main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     get_all_files, get_deprel_bigrams, get_deprel_ngrams, get_graph_ngrams, get_ngrams, get_pmi,
[INFO] [stderr]   |     ^^^^^^^^^^^^^                      ^^^^^^^^^^^^^^^^^                    ^^^^^^^^^^
[INFO] [stderr] 7 |     get_tree_ngrams, ngrams_to_file, read_sentences, sort_pmi_file,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]  --> src/bin/pmi_file_converter.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::Write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parserdata`
[INFO] [stderr]   --> src/bin/analysis_main.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let (golddata, parserdata) = read_gng_data(golddatafile, parserdatafile);
[INFO] [stderr]    |                    ^^^^^^^^^^ help: consider prefixing with an underscore: `_parserdata`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/bin/analysis_main.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |         for i in 0..gold_sent.len() {
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/bin/pmi_file_converter.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     bigram_pmi_to_dpar_pmis(Path::new(input_dir1), input_dir2, "psc");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ngram_size`
[INFO] [stderr]    --> src/bin/pmis_main.rs:162:64
[INFO] [stderr]     |
[INFO] [stderr] 162 | fn collect_ngrams(files: Vec<String>, filename_template: &str, ngram_size: usize) {
[INFO] [stderr]     |                                                                ^^^^^^^^^^ help: consider prefixing with an underscore: `_ngram_size`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/bin/pmi_file_converter.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     bigram_pmi_to_dpar_pmis(Path::new(input_dir1), input_dir2, "psc");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `collect_ngrams`
[INFO] [stderr]    --> src/bin/pmis_main.rs:162:1
[INFO] [stderr]     |
[INFO] [stderr] 162 | fn collect_ngrams(files: Vec<String>, filename_template: &str, ngram_size: usize) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `get_all_files`, `get_deprel_ngrams`, `get_ngrams`, `get_tree_ngrams`, `sort_pmi_file`
[INFO] [stderr]  --> src/bin/pmis_main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     get_all_files, get_deprel_bigrams, get_deprel_ngrams, get_graph_ngrams, get_ngrams, get_pmi,
[INFO] [stderr]   |     ^^^^^^^^^^^^^                      ^^^^^^^^^^^^^^^^^                    ^^^^^^^^^^
[INFO] [stderr] 7 |     get_tree_ngrams, ngrams_to_file, read_sentences, sort_pmi_file,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/bin/pmis_main.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     get_pmi(&focus_words, &context_words, &deprels, input_file);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::process::Output`
[INFO] [stderr]  --> src/bin/err_comp_main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::process::Output;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `conllx::Sentence`
[INFO] [stderr]   --> src/bin/err_comp_main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use conllx::Sentence;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `conllx::Token`
[INFO] [stderr]  --> src/bin/analysis_main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use conllx::Token;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/bin/analysis_main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ngram_size`
[INFO] [stderr]    --> src/bin/pmis_main.rs:162:64
[INFO] [stderr]     |
[INFO] [stderr] 162 | fn collect_ngrams(files: Vec<String>, filename_template: &str, ngram_size: usize) {
[INFO] [stderr]     |                                                                ^^^^^^^^^^ help: consider prefixing with an underscore: `_ngram_size`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `collect_ngrams`
[INFO] [stderr]    --> src/bin/pmis_main.rs:162:1
[INFO] [stderr]     |
[INFO] [stderr] 162 | fn collect_ngrams(files: Vec<String>, filename_template: &str, ngram_size: usize) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/bin/pmis_main.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     get_pmi(&focus_words, &context_words, &deprels, input_file);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable `token_cnt` is assigned to, but never used
[INFO] [stderr]   --> src/bin/parser_errors_main.rs:84:17
[INFO] [stderr]    |
[INFO] [stderr] 84 |         let mut token_cnt = 0;
[INFO] [stderr]    |                 ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]    = note: consider using `_token_cnt` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `sent_cnt` is assigned to, but never used
[INFO] [stderr]   --> src/bin/parser_errors_main.rs:85:17
[INFO] [stderr]    |
[INFO] [stderr] 85 |         let mut sent_cnt = 0;
[INFO] [stderr]    |                 ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_sent_cnt` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `las`
[INFO] [stderr]    --> src/bin/parser_errors_main.rs:101:13
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let las = (1.0
[INFO] [stderr]     |             ^^^ help: consider prefixing with an underscore: `_las`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `uas`
[INFO] [stderr]    --> src/bin/parser_errors_main.rs:105:13
[INFO] [stderr]     |
[INFO] [stderr] 105 |         let uas = (1.0 - ((all_combined_errors + all_head_errors) as f32 / all_attachments as f32))
[INFO] [stderr]     |             ^^^ help: consider prefixing with an underscore: `_uas`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `error_sum`
[INFO] [stderr]    --> src/bin/parser_errors_main.rs:109:13
[INFO] [stderr]     |
[INFO] [stderr] 109 |         let error_sum = all_combined_errors + all_head_errors + all_label_errors;
[INFO] [stderr]     |             ^^^^^^^^^ help: consider prefixing with an underscore: `_error_sum`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parserdata`
[INFO] [stderr]   --> src/bin/analysis_main.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let (golddata, parserdata) = read_gng_data(golddatafile, parserdatafile);
[INFO] [stderr]    |                    ^^^^^^^^^^ help: consider prefixing with an underscore: `_parserdata`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/bin/analysis_main.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |         for i in 0..gold_sent.len() {
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/bin/err_comp_main.rs:80:13
[INFO] [stderr]    |
[INFO] [stderr] 80 |             writeln!(shared_errs_writer, "{:?}\n", errs_shared[idx]);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/bin/err_comp_main.rs:86:13
[INFO] [stderr]    |
[INFO] [stderr] 86 |             writeln!(dep_errs_writer, "{:?}\n", dep_errs[idx]);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/bin/err_comp_main.rs:92:13
[INFO] [stderr]    |
[INFO] [stderr] 92 |             writeln!(pmi_errs_writer, "{:?}\n", pmi_errs[idx]);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::process::Output`
[INFO] [stderr]  --> src/bin/err_comp_main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::process::Output;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `conllx::Sentence`
[INFO] [stderr]   --> src/bin/err_comp_main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use conllx::Sentence;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/bin/err_comp_main.rs:80:13
[INFO] [stderr]    |
[INFO] [stderr] 80 |             writeln!(shared_errs_writer, "{:?}\n", errs_shared[idx]);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/bin/err_comp_main.rs:86:13
[INFO] [stderr]    |
[INFO] [stderr] 86 |             writeln!(dep_errs_writer, "{:?}\n", dep_errs[idx]);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/bin/err_comp_main.rs:92:13
[INFO] [stderr]    |
[INFO] [stderr] 92 |             writeln!(pmi_errs_writer, "{:?}\n", pmi_errs[idx]);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.84s
[INFO] running `"docker" "inspect" "226356b0dd2f2118cf0d16d3205a5627f9fd3248b95d65a66daaa882edf2f350"`
[INFO] running `"docker" "rm" "-f" "226356b0dd2f2118cf0d16d3205a5627f9fd3248b95d65a66daaa882edf2f350"`
[INFO] [stdout] 226356b0dd2f2118cf0d16d3205a5627f9fd3248b95d65a66daaa882edf2f350