[INFO] cloning repository https://github.com/DiveFish/ambiguity-stats [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiveFish%2Fambiguity-stats'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a5ee5573e1583103a6ae01cdcc2a4c88d63f538 [INFO] documenting DiveFish/ambiguity-stats against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiveFish%2Fambiguity-stats" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DiveFish/ambiguity-stats on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-4/source/Cargo.toml [INFO] crate git repo https://github.com/DiveFish/ambiguity-stats already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lazy-init v0.3.0 [INFO] [stderr] Downloaded conllx v0.10.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4b4dcccdb48f45d33c5c292d9f8617d53bacc37f34b47269b372531da74c9b0c [INFO] running `Command { std: "docker" "start" "-a" "4b4dcccdb48f45d33c5c292d9f8617d53bacc37f34b47269b372531da74c9b0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b4dcccdb48f45d33c5c292d9f8617d53bacc37f34b47269b372531da74c9b0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b4dcccdb48f45d33c5c292d9f8617d53bacc37f34b47269b372531da74c9b0c", kill_on_drop: false }` [INFO] [stdout] 4b4dcccdb48f45d33c5c292d9f8617d53bacc37f34b47269b372531da74c9b0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b4ff6f73805220c77282b7122764870eabf94e788a172c7d4980a6110cb59b2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7b4ff6f73805220c77282b7122764870eabf94e788a172c7d4980a6110cb59b2", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking lazy-init v0.3.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking petgraph v0.4.13 [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] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling failure_derive v0.1.1 [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] Documenting ambiguity-stats v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/readers/ngram_graph_reader.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | / lazy_static! { [INFO] [stdout] 29 | | static ref PP_RELATIONS: HashSet<&'static str> = [INFO] [stdout] 30 | | [PP_RELATION, OBJP_RELATION].iter().cloned().collect(); [INFO] [stdout] 31 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/pmi_map_utils.rs:13:72 [INFO] [stdout] | [INFO] [stdout] 13 | Err(why) => panic!("Couldn't open {}: {}", path.display(), why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/pmi_map_utils.rs:63:72 [INFO] [stdout] | [INFO] [stdout] 63 | Err(why) => panic!("Couldn't open {}: {}", path.display(), why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `head_pos` [INFO] [stdout] --> src/ambiguities.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | let head_pos = &parser_sent[parser_headidx].pos().expect("No PoS tag"); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_head_pos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parser_head_headpos` [INFO] [stdout] --> src/ambiguities_ud.rs:437:21 [INFO] [stdout] | [INFO] [stdout] 437 | let parser_head_headpos = &parser_sent[parser_head_headidx-1].pos().expect("No PoS tag"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser_head_headpos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `print_sents` [INFO] [stdout] --> src/tp_fp_fn.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | print_sents: bool, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_sents` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gold_head_headidx` [INFO] [stdout] --> src/tp_fp_fn.rs:345:21 [INFO] [stdout] | [INFO] [stdout] 345 | let gold_head_headidx = &gold_sent[gold_headidx - 1].head().expect("No head"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gold_head_headidx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `print_sents` [INFO] [stdout] --> src/tp_fp_fn.rs:301:5 [INFO] [stdout] | [INFO] [stdout] 301 | print_sents: bool, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_sents` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ambiguities.rs:402:17 [INFO] [stdout] | [INFO] [stdout] 402 | let mut verb_idx; [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/ambiguities.rs:484:17 [INFO] [stdout] | [INFO] [stdout] 484 | let mut verb_idx; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ambiguities.rs:569:17 [INFO] [stdout] | [INFO] [stdout] 569 | let mut verb_idx; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ambiguities.rs:668:17 [INFO] [stdout] | [INFO] [stdout] 668 | let mut verb = gold_sent[*verb-1].lemma(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ambiguities.rs:753:17 [INFO] [stdout] | [INFO] [stdout] 753 | let mut verb_idx; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ambiguities.rs:884:17 [INFO] [stdout] | [INFO] [stdout] 884 | let mut verb_idx; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/error_analysis.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | let mut verb_idx; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/readers/ngram_dep_reader.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 82 | let mut ngram; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/readers/ngram_dep_reader.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | let mut token_form; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/readers/ngram_dep_reader.rs:103:29 [INFO] [stdout] | [INFO] [stdout] 103 | let mut head_form; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pmi_map_utils.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let mut line = reader.unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tp_fp_fn.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | let mut verb_idx; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tp_fp_fn.rs:310:13 [INFO] [stdout] | [INFO] [stdout] 310 | let mut gold_headidx = gold_token.head().expect("No head"); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tp_fp_fn.rs:377:17 [INFO] [stdout] | [INFO] [stdout] 377 | let mut verb_idx; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pp_ambigs` [INFO] [stdout] --> src/ambiguities.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn pp_ambigs( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pp_head_same_label_ambigs` [INFO] [stdout] --> src/ambiguities.rs:241:8 [INFO] [stdout] | [INFO] [stdout] 241 | pub fn pp_head_same_label_ambigs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pp_label_same_head_ambigs` [INFO] [stdout] --> src/ambiguities.rs:333:8 [INFO] [stdout] | [INFO] [stdout] 333 | pub fn pp_label_same_head_ambigs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `subj_obj_ambigs` [INFO] [stdout] --> src/ambiguities.rs:384:8 [INFO] [stdout] | [INFO] [stdout] 384 | pub fn subj_obj_ambigs( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `inversion_ambigs` [INFO] [stdout] --> src/ambiguities.rs:466:8 [INFO] [stdout] | [INFO] [stdout] 466 | pub fn inversion_ambigs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pp_ambigs` [INFO] [stdout] --> src/ambiguities_ud.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn pp_ambigs( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pp_head_same_label_ambigs` [INFO] [stdout] --> src/ambiguities_ud.rs:92:8 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn pp_head_same_label_ambigs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pp_label_same_head_ambigs` [INFO] [stdout] --> src/ambiguities_ud.rs:145:8 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn pp_label_same_head_ambigs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `subj_obj_ambigs` [INFO] [stdout] --> src/ambiguities_ud.rs:207:8 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn subj_obj_ambigs( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `inversion_ambigs` [INFO] [stdout] --> src/ambiguities_ud.rs:283:8 [INFO] [stdout] | [INFO] [stdout] 283 | pub fn inversion_ambigs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/io.rs:109:29 [INFO] [stdout] | [INFO] [stdout] 109 | ... writeln!(file, "{}\t{}\t{}\t{}", w1, w2, deprel, pmi); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/io.rs:139:29 [INFO] [stdout] | [INFO] [stdout] 139 | ... writeln!(file, "{}\t{}\t{}\t{}", w1, w2, deprel, pmi); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bigram_UD_pmi_to_dpar_pmis` should have a snake case name [INFO] [stdout] --> src/io.rs:150:8 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn bigram_UD_pmi_to_dpar_pmis( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bigram_ud_pmi_to_dpar_pmis` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/io.rs:182:33 [INFO] [stdout] | [INFO] [stdout] 182 | ... writeln!(file, "{}\t{}\t{}\t{}", w1, w2, deprel.replace("/", ":"), pmi); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/io.rs:212:33 [INFO] [stdout] | [INFO] [stdout] 212 | ... writeln!(file, "{}\t{}\t{}\t{}", w1, w2, deprel.replace("/", ":"), pmi); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/io.rs:258:29 [INFO] [stdout] | [INFO] [stdout] 258 | ... writeln!(file, "{}\t{}\t{}\t{}\t{}\t{}", w1, w2, w3, d1, d2, pmi); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/io.rs:291:29 [INFO] [stdout] | [INFO] [stdout] 291 | ... writeln!(file, "{}\t{}\t{}\t{}\t{}\t{}", w1, w2, w3, d1, d2, pmi); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/reader.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | file.write_all(ngram.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/reader.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | file.write_all(ngram.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 41 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.87s [INFO] running `Command { std: "docker" "inspect" "7b4ff6f73805220c77282b7122764870eabf94e788a172c7d4980a6110cb59b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b4ff6f73805220c77282b7122764870eabf94e788a172c7d4980a6110cb59b2", kill_on_drop: false }` [INFO] [stdout] 7b4ff6f73805220c77282b7122764870eabf94e788a172c7d4980a6110cb59b2