[INFO] cloning repository https://github.com/orca84/ioracle [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/orca84/ioracle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forca84%2Fioracle", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forca84%2Fioracle'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a7abaa49fe2871fc1b7eb3f5ccda2c9ec6f28ed9 [INFO] checking orca84/ioracle against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forca84%2Fioracle" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/orca84/ioracle on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/orca84/ioracle [INFO] finished tweaking git repo https://github.com/orca84/ioracle [INFO] tweaked toml for git repo https://github.com/orca84/ioracle written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/orca84/ioracle already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded email v0.0.20 [INFO] [stderr] Downloaded lettre_email v0.9.4 [INFO] [stderr] Downloaded rs_ws281x v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "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] c056ea28a82f80526d5343029c51de239f087c583b2ca21ca15671e99d0b8f27 [INFO] running `Command { std: "docker" "start" "-a" "c056ea28a82f80526d5343029c51de239f087c583b2ca21ca15671e99d0b8f27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c056ea28a82f80526d5343029c51de239f087c583b2ca21ca15671e99d0b8f27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c056ea28a82f80526d5343029c51de239f087c583b2ca21ca15671e99d0b8f27", kill_on_drop: false }` [INFO] [stdout] c056ea28a82f80526d5343029c51de239f087c583b2ca21ca15671e99d0b8f27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 41093ea1276f5f9bb204f64f90ee5180851e640219f6843f4db66a15f118abc8 [INFO] running `Command { std: "docker" "start" "-a" "41093ea1276f5f9bb204f64f90ee5180851e640219f6843f4db66a15f118abc8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling syn v1.0.44 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling bindgen v0.54.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Checking unic-common v0.7.0 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking unic-char-range v0.7.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling 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v0.2.14 [INFO] [stderr] Checking rppal v0.11.3 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Compiling polyval v0.3.3 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling ghash v0.2.3 [INFO] [stderr] Checking libudev v0.2.0 [INFO] [stderr] Checking backtrace v0.3.53 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking scheduled-thread-pool v0.2.4 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling aes-gcm v0.5.0 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking r2d2 v0.8.8 [INFO] [stderr] Checking notify v4.0.15 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking cookie v0.11.3 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking serialport v3.3.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pear v0.1.4 [INFO] [stderr] Checking rocket_http v0.4.5 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking tera v0.11.20 [INFO] [stderr] Compiling rs_ws281x v0.3.1 [INFO] [stderr] Checking diesel v1.4.5 [INFO] [stderr] Checking lettre v0.9.3 [INFO] [stderr] Checking lettre_email v0.9.4 [INFO] [stderr] Checking rocket_contrib v0.4.5 [INFO] [stderr] Checking ioracle v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fire_on` [INFO] [stdout] --> src/views/operator.rs:4:46 [INFO] [stdout] | [INFO] [stdout] 4 | build_controller, colour_off, colour_on, fire_on, li_off, li_on, open_pip, pin7_start, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rocket::response::Redirect` [INFO] [stdout] --> src/views/operator.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use rocket::response::Redirect; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/views/operator.rs:211:9 [INFO] [stdout] | [INFO] [stdout] 211 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/views/operator.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UnixStream` [INFO] [stdout] --> src/views/operator.rs:257:44 [INFO] [stdout] | [INFO] [stdout] 257 | use std::os::unix::net::{UnixListener, UnixStream}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/views/operator.rs:259:9 [INFO] [stdout] | [INFO] [stdout] 259 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ask` [INFO] [stdout] --> src/views/pages.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::oracle::{ask, show}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::wires::reset` [INFO] [stdout] --> src/views/pages.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::wires::reset; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/views/pages.rs:214:9 [INFO] [stdout] | [INFO] [stdout] 214 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fire_on` [INFO] [stdout] --> src/views/operator.rs:4:46 [INFO] [stdout] | [INFO] [stdout] 4 | build_controller, colour_off, colour_on, fire_on, li_off, li_on, open_pip, pin7_start, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rocket::response::Redirect` [INFO] [stdout] --> src/views/operator.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use rocket::response::Redirect; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/views/operator.rs:211:9 [INFO] [stdout] | [INFO] [stdout] 211 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/views/operator.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UnixStream` [INFO] [stdout] --> src/views/operator.rs:257:44 [INFO] [stdout] | [INFO] [stdout] 257 | use std::os::unix::net::{UnixListener, UnixStream}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/views/operator.rs:259:9 [INFO] [stdout] | [INFO] [stdout] 259 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ask` [INFO] [stdout] --> src/views/pages.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::oracle::{ask, show}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::wires::reset` [INFO] [stdout] --> src/views/pages.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::wires::reset; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/views/pages.rs:214:9 [INFO] [stdout] | [INFO] [stdout] 214 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `settings` [INFO] [stdout] --> src/oracle.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let settings = Binding::get(&connection)?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_settings` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `settings` [INFO] [stdout] --> src/oracle.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let settings = Binding::get(&connection)?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_settings` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection` [INFO] [stdout] --> src/views/pages.rs:53:14 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn index(connection: Db) -> Template { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `colour` [INFO] [stdout] --> src/wires.rs:1183:9 [INFO] [stdout] | [INFO] [stdout] 1183 | let colour = "rgb(0, 0, 0)".to_string(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_colour` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection` [INFO] [stdout] --> src/views/pages.rs:53:14 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn index(connection: Db) -> Template { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `colour` [INFO] [stdout] --> src/wires.rs:1183:9 [INFO] [stdout] | [INFO] [stdout] 1183 | let colour = "rgb(0, 0, 0)".to_string(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_colour` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/oracle.rs:450:9 [INFO] [stdout] | [INFO] [stdout] 450 | let mut split = r.split("|"); [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/oracle.rs:450:9 [INFO] [stdout] | [INFO] [stdout] 450 | let mut split = r.split("|"); [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: associated function is never used: `get_colour` [INFO] [stdout] --> src/iching.rs:331:12 [INFO] [stdout] | [INFO] [stdout] 331 | pub fn get_colour(&self, settings: &Binding) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ask` [INFO] [stdout] --> src/oracle.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn ask( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `generate` [INFO] [stdout] --> src/oracle.rs:422:8 [INFO] [stdout] | [INFO] [stdout] 422 | pub fn generate(question: String, _hexagram: Hexagram) -> IOracleResult { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_changing_lines` [INFO] [stdout] --> src/oracle.rs:426:8 [INFO] [stdout] | [INFO] [stdout] 426 | pub fn get_changing_lines(h: &String, r: &String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fire_on` [INFO] [stdout] --> src/wires.rs:270:8 [INFO] [stdout] | [INFO] [stdout] 270 | pub fn fire_on() { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `reset` [INFO] [stdout] --> src/wires.rs:481:8 [INFO] [stdout] | [INFO] [stdout] 481 | pub fn reset(settings: Binding) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `reading` [INFO] [stdout] --> src/wires.rs:750:8 [INFO] [stdout] | [INFO] [stdout] 750 | pub fn reading(settings: &Binding) -> IOracleResult<(Hexagram, Hexagram)> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `show_hexagram` [INFO] [stdout] --> src/wires.rs:1088:8 [INFO] [stdout] | [INFO] [stdout] 1088 | pub fn show_hexagram( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_changing_lines` [INFO] [stdout] --> src/wires.rs:1134:8 [INFO] [stdout] | [INFO] [stdout] 1134 | pub fn get_changing_lines(h: &String, r: &String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_colours` [INFO] [stdout] --> src/wires.rs:1148:8 [INFO] [stdout] | [INFO] [stdout] 1148 | pub fn get_colours(h: &Hexagram, s: &Binding) -> (String, String) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_colour` [INFO] [stdout] --> src/iching.rs:331:12 [INFO] [stdout] | [INFO] [stdout] 331 | pub fn get_colour(&self, settings: &Binding) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ask` [INFO] [stdout] --> src/oracle.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn ask( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `generate` [INFO] [stdout] --> src/oracle.rs:422:8 [INFO] [stdout] | [INFO] [stdout] 422 | pub fn generate(question: String, _hexagram: Hexagram) -> IOracleResult { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_changing_lines` [INFO] [stdout] --> src/oracle.rs:426:8 [INFO] [stdout] | [INFO] [stdout] 426 | pub fn get_changing_lines(h: &String, r: &String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fire_on` [INFO] [stdout] --> src/wires.rs:270:8 [INFO] [stdout] | [INFO] [stdout] 270 | pub fn fire_on() { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `reset` [INFO] [stdout] --> src/wires.rs:481:8 [INFO] [stdout] | [INFO] [stdout] 481 | pub fn reset(settings: Binding) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `reading` [INFO] [stdout] --> src/wires.rs:750:8 [INFO] [stdout] | [INFO] [stdout] 750 | pub fn reading(settings: &Binding) -> IOracleResult<(Hexagram, Hexagram)> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `show_hexagram` [INFO] [stdout] --> src/wires.rs:1088:8 [INFO] [stdout] | [INFO] [stdout] 1088 | pub fn show_hexagram( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_changing_lines` [INFO] [stdout] --> src/wires.rs:1134:8 [INFO] [stdout] | [INFO] [stdout] 1134 | pub fn get_changing_lines(h: &String, r: &String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_colours` [INFO] [stdout] --> src/wires.rs:1148:8 [INFO] [stdout] | [INFO] [stdout] 1148 | pub fn get_colours(h: &Hexagram, s: &Binding) -> (String, String) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 46s [INFO] running `Command { std: "docker" "inspect" "41093ea1276f5f9bb204f64f90ee5180851e640219f6843f4db66a15f118abc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41093ea1276f5f9bb204f64f90ee5180851e640219f6843f4db66a15f118abc8", kill_on_drop: false }` [INFO] [stdout] 41093ea1276f5f9bb204f64f90ee5180851e640219f6843f4db66a15f118abc8